davidalber / geneagrapher

Mathematical Genealogy Grapher — a tool to build graphs of mathematician advisor-advisee networks
MIT License
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Empty advisor traversal #36

Closed jzuiddam closed 1 year ago

jzuiddam commented 1 year ago

There seems to be a bug causing some ID's to have an empty advisor traversal. I have this issue with ID 51506. The command ggrapher 51506:a produces a graph with only one node, but there should be many more. Perhaps this is caused by the appearance of Co-Promotor in this ID?

davidalber commented 1 year ago

Thank you for the issue report!

Yes, you are correct about the presence of a promotor and co-promotor. I had never seen a record with promotors, so the code did not extract that information. It has been updated to extract promotors and co-promotors and advisors.

I purged the 51506 record from the cache, so it is fixed. However, if the resulting graph had any other promotors in it, they may have been incorrectly cached (until they expire). I looked around and wasn't able to find any, so I left the rest of the cache alone for now. If you think any other records are corrupted, I can just purge the whole cache.

You do not need to update your installation of Geneagrapher to benefit from the change.

Before:

$ ggrapher 51506:a -q
digraph {
    graph [ordering="out"];
    node [shape=plaintext];
    edge [style=bold];

    51506 [label="Harry Matthijs Buhrman\nUniversiteit van Amsterdam (1993)"];

}

After:

$ ggrapher 51506:a -q
digraph {
    graph [ordering="out"];
    node [shape=plaintext];
    edge [style=bold];

    805 [label="Oswald Veblen\nThe University of Chicago (1903)"];
    806 [label="E. H. (Eliakim Hastings) Moore\nYale University (1885)"];
    5119 [label="Alfred Loewy\nLudwig-Maximilians-Universität München (1894)"];
    7298 [label="David Hilbert\nUniversität Königsberg (1885)"];
    7400 [label="Kurt Schütte\nGeorg-August-Universität Göttingen (1934)"];
    7401 [label="C. Felix (Christian) Klein\nRheinische Friedrich-Wilhelms-Universität Bonn (1868)"];
    7402 [label="Julius Plücker\nPhilipps-Universität Marburg (1823)"];
    7404 [label="C. L. Ferdinand (Carl Louis) Lindemann\nFriedrich-Alexander-Universität Erlangen-Nürnberg (1873)"];
    7731 [label="Diederik Johannes Korteweg\nUniversiteit van Amsterdam (1878)"];
    7865 [label="H. A. (Hubert Anson) Newton\nYale University (1850)"];
    8011 [label="Alonzo Church\nPrinceton University (1927)"];
    8013 [label="J. Barkley (John) Rosser\nPrinceton University (1934)"];
    15967 [label="Johannes de Groot\nRijksuniversiteit Groningen (1942)"];
    17813 [label="Pieter (Petrus) Leonard (Leonardus) Rijke\nUniversiteit Leiden (1836)"];
    17864 [label="Joseph Louis Lagrange\nUniversità di Torino (1754)"];
    17865 [label="Siméon Denis Poisson\nÉcole Polytechnique (1800)"];
    17946 [label="Gustav Peter Lejeune Dirichlet\nRheinische Friedrich-Wilhelms-Universität Bonn (1827)"];
    17981 [label="Jean-Baptiste Joseph Fourier\nÉcole Normale Supérieure"];
    18230 [label="Johann Friedrich Pfaff\nGeorg-August-Universität Göttingen (1786)"];
    18231 [label="Carl Friedrich Gauß\nUniversität Helmstedt (1799)"];
    19950 [label="Friedrich Karl Schmidt\nAlbert-Ludwigs-Universität Freiburg im Breisgau (1925)"];
    19964 [label="Rudolf Otto Sigismund Lipschitz\nUniversität Berlin (1853)"];
    20292 [label="Friedrich Kasch\nWestfälische Wilhelms-Universität Münster (1950)"];
    21235 [label="Otto Mencke\nUniversität Leipzig (1665)"];
    21477 [label="Wolfgang Maaß\nLudwig-Maximilians-Universität München (1974)"];
    22616 [label="Gerald Enoch Sacks\nCornell University (1961)"];
    24009 [label="Pieter Cornelis Baayen\nUniversiteit van Amsterdam (1964)"];
    26664 [label="Klaus Ambos-Spies\nLudwig-Maximilians-Universität München (1981)"];
    26995 [label="Michel Chasles\nÉcole Polytechnique (1814)"];
    29642 [label="Christian Ludwig Gerling\nGeorg-August-Universität Göttingen (1812)"];
    32787 [label="Steven Elliot Homer\nMassachusetts Institute of Technology (1978)"];
    38126 [label="Hendrick de Vries\nUniversiteit van Amsterdam (1901)"];
    38586 [label="Leonhard Paul Euler\nUniversität Basel (1726)"];
    45621 [label="Johannes Diderik van der Waals\nUniversiteit Leiden (1873)"];
    47025 [label="Karl Christian von Langsdorf\nGeorg-August-Universität Göttingen and Justus-Liebig-Universität Gießen and Universität Erfurt (1781)"];
    47064 [label="Martin Ohm\nFriedrich-Alexander-Universität Erlangen-Nürnberg (1811)"];
    48482 [label="Gerrit Schaake\nUniversiteit van Amsterdam (1922)"];
    51475 [label="Leen Torenvliet\nUniversiteit van Amsterdam (1986)"];
    51477 [label="Peter van Emde Boas\nUniversiteit van Amsterdam (1974)"];
    51506 [label="Harry Matthijs Buhrman\nUniversiteit van Amsterdam (1993)"];
    53410 [label="Johann Bernoulli\nUniversität Basel (1690)"];
    54440 [label="Jacob Bernoulli\nUniversität Basel (1676)"];
    57670 [label="Christian August Hausen\nMartin-Luther-Universität Halle-Wittenberg (1713)"];
    58909 [label="Cornelis Benjamin Biezeno\nUniversiteit van Amsterdam (1933)"];
    59162 [label="Adriaan van Wijngaarden\nTechnische Universiteit Delft (1945)"];
    60782 [label="Johann Andreas Segner\nFriedrich-Schiller-Universität Jena (1725)"];
    60984 [label="Erhard Weigel\nUniversität Leipzig (1650)"];
    60985 [label="Gottfried Wilhelm Leibniz\nUniversität Leipzig (1666)"];
    61850 [label="Gustav Conrad Bauer\nFriedrich-Alexander-Universität Erlangen-Nürnberg (1842)"];
    66476 [label="Abraham Gotthelf Kästner\nUniversität Leipzig (1739)"];
    72669 [label="Johann Christoph Wichmannshausen\nUniversität Leipzig (1685)"];
    74341 [label="Pieter Johannes Uylenbroek\nAthenaeum Illustre Amsterdam (1816)"];
    76481 [label="Elias Rudolph Camerarius, Sr.\nEberhard-Karls-Universität Tübingen (1663)"];
    101858 [label="Burchard de Volder\nUniversiteit Utrecht (1660)"];
    101860 [label="Franciscus de le Boë Sylvius\nUniversiteit Leiden and Universität Basel (1634)"];
    108266 [label="Jean Le Rond d'Alembert\nCollège Mazarin (1735)"];
    108295 [label="Pierre-Simon Laplace\nUniversité de Caen Normandie (1769)"];
    110893 [label="Jan Hendrik van Swinden\nUniversiteit Leiden (1766)"];
    112689 [label="Pierre Varignon\nAcadémie royale des sciences de Paris (1687)"];
    112692 [label="Joseph Serrurier\nUniversiteit Leiden (1690)"];
    112701 [label="Jean-Dominique (Giovanni Domenico) Cassini\nPanzano Observatory"];
    112748 [label="Jacques Cassini\nUniversité de Paris (1691)"];
    112764 [label="Jacob Odé\nUniversiteit Utrecht (1721)"];
    112788 [label="Joseph Nicolas Delisle (de L'Isle )\nAcadémie royale des sciences de Paris (1714)"];
    112812 [label="Johann Friedrich Hennert\nUniversiteit Utrecht (1765)"];
    112841 [label="Johannes Lulofs\nUniversiteit Utrecht (1731)"];
    114843 [label="Hendrik Arent Hamaker\nAthenaeum Illustre Amsterdam (1815)"];
    114927 [label="Daniel Berckringer\nRijksuniversiteit Groningen (1640)"];
    114945 [label="Johannes de Bruyn\nUniversiteit Utrecht (1644)"];
    114992 [label="Gilbert Jacchaeus\nUniversity of St. Andrews (1601)"];
    115008 [label="Franck Pieterszoon Burgersdijk\nUniversiteit Leiden (1614)"];
    119097 [label="Gemma (Jemme Reinerszoon) Frisius\nUniversité Catholique de Louvain (1529)"];
    119159 [label="Johannes Winter von Andernach\nUniversité Catholique de Louvain (1527)"];
    119178 [label="Andreas (Andries van Wesel) Vesalius\nUniversità degli Studi di Padova and Université Catholique de Louvain (1537)"];
    123974 [label="Georg Balthasar Metzger\nFriedrich-Schiller-Universität Jena (1646)"];
    124000 [label="Rudolf Wilhelm Krause\nAthenaeum Illustre Amsterdam (1667)"];
    125006 [label="Adriaan van den Spieghel\nUniversità degli Studi di Padova and Université Catholique de Louvain (1603)"];
    125023 [label="Adolph Vorstius\nUniversiteit Leiden (1619)"];
    125047 [label="Petrus (Pierre de La Ramée) Ramus\nCollège de Navarre (1536)"];
    125048 [label="Johannes Nicolaus Stupanus\nUniversität Basel (1569)"];
    125109 [label="Hieronymus (Girolamo Fabrici d'Acquapendente) Fabricius\nUniversità degli Studi di Padova (1559)"];
    125125 [label="Emmanuel Stupanus\nUniversität Basel (1613)"];
    125142 [label="Gabriele Falloppio\nUniversità degli Studi di Padova and Università degli Studi di Ferrara (1547)"];
    125148 [label="Theodor Zwinger\nCollège de France (1553)"];
    125154 [label="Werner Rolfinck\nMartin-Luther-Universität Halle-Wittenberg (1618)"];
    125159 [label="Immanuel Tremellius\nUniversity of Cambridge (1549)"];
    125160 [label="Valentine Naibod\nMartin-Luther-Universität Halle-Wittenberg and Universität Erfurt"];
    125181 [label="Rudolph (Snel van Royen) Snellius\nRuprecht-Karls-Universität Heidelberg and Universität zu Köln (1572)"];
    125232 [label="Ludolph van Ceulen"];
    125302 [label="Willebrord (Snel van Royen) Snellius\nUniversiteit Leiden (1607)"];
    125303 [label="Matteo Realdo (Renaldus Columbus) Colombo\nUniversità degli Studi di Padova (1544)"];
    125378 [label="Thomas Erpenius\nUniversiteit Leiden (1608)"];
    125408 [label="Jacobus Golius\nUniversiteit Leiden (1612)"];
    125416 [label="Jan Jansz Stampioen, Jr."];
    125422 [label="Jacobus (Jacques Dubois) Sylvius\nUniversité de Montpellier (1530)"];
    125434 [label="Marin Mersenne\nUniversité de Paris (1611)"];
    125450 [label="Frans van Schooten, Jr.\nUniversiteit Leiden (1635)"];
    125488 [label="Georg Wolffgang Wedel\nFriedrich-Schiller-Universität Jena and Universiteit Leiden (1667)"];
    125561 [label="Christiaan Huygens\nUniversiteit Leiden (1647)"];
    125658 [label="Nicolas (Nicolaes Cleynaerts) Clénard\nUniversité Catholique de Louvain (1515)"];
    125665 [label="Johannes (Johann Sturm) Sturmius\nUniversité Catholique de Louvain (1527)"];
    125681 [label="Jacobus (Jacques Masson) Latomus\nCollège de Montaigu (1502)"];
    125682 [label="Jan (Johannes Campensis) van Campen\nUniversität Ingolstadt (1519)"];
    125755 [label="Jacob ben Jehiel Loans"];
    125760 [label="Johann (Johannes Kapnion) Reuchlin\nUniversität Basel (1477)"];
    125794 [label="Matthaeus Adrianus"];
    125846 [label="Johann Adolph Wedel\nFriedrich-Schiller-Universität Jena (1694)"];
    125886 [label="Georg Erhard Hamberger\nFriedrich-Schiller-Universität Jena (1684)"];
    125888 [label="Jan Standonck\nCollège Sainte-Barbe (1474)"];
    125892 [label="Petrus (Pieter de Corte) Curtius\nUniversité Catholique de Louvain (1513)"];
    125894 [label="Maarten (Martinus Dorpius) van Dorp\nUniversité Catholique de Louvain (1504)"];
    125897 [label="Leo Outers\nUniversité Catholique de Louvain (1485)"];
    125898 [label="Alexander Hegius\n(1474)"];
    125938 [label="Desiderius Erasmus\nCollège de Montaigu (1506)"];
    125971 [label="Simon Paul Hilscher\nFriedrich-Schiller-Universität Jena (1704)"];
    126087 [label="Georg von Peuerbach\nUniversität Wien (1440)"];
    126109 [label="Johannes Müller Regiomontanus\nUniversität Leipzig and Universität Wien (1457)"];
    126111 [label="Daniel Sennert\nMartin-Luther-Universität Halle-Wittenberg (1594)"];
    126112 [label="Domenico Maria Novara da Ferrara\nUniversità degli Studi di Firenze (1483)"];
    126113 [label="Leonhard (Leonard Vitreatoris z Dobczyc) von Dobschütz\nUniwersytet Jagielloński (1489)"];
    126177 [label="Nicolaus (Mikołaj Kopernik) Copernicus\nUniversità di Bologna and Università degli Studi di Padova and Uniwersytet Jagielloński and Università degli Studi di Ferrara (1499)"];
    126489 [label="Jacobus (Jacob Harmensz.) Arminius\nPhilipps-Universität Marburg and Universiteit Leiden (1582)"];
    126571 [label="Rutger Rescius\nUniversité de Paris (1513)"];
    126659 [label="Ulrich Zasius\nAlbert-Ludwigs-Universität Freiburg im Breisgau (1501)"];
    126667 [label="Jakob Milich\nAlbert-Ludwigs-Universität Freiburg im Breisgau (1520)"];
    126724 [label="Bonifazius Erasmi\nMartin-Luther-Universität Halle-Wittenberg (1509)"];
    126730 [label="Johannes Volmar\nMartin-Luther-Universität Halle-Wittenberg (1515)"];
    126736 [label="Erasmus Reinhold\nMartin-Luther-Universität Halle-Wittenberg (1535)"];
    126827 [label="Georg Joachim von Leuchen Rheticus\nMartin-Luther-Universität Halle-Wittenberg (1535)"];
    126887 [label="Johannes von Gmunden\nUniversität Wien (1406)"];
    126888 [label="Luca Pacioli"];
    126956 [label="Philipp Melanchthon\nRuprecht-Karls-Universität Heidelberg (1511)"];
    127011 [label="Johannes Hommel\nMartin-Luther-Universität Halle-Wittenberg (1543)"];
    127092 [label="Valentin Thau\nUniversität Leipzig (1555)"];
    127107 [label="Johannes Stöffler\nUniversität Ingolstadt (1476)"];
    127144 [label="Pelope"];
    127166 [label="Niccolò Leoniceno\nScuola Pubblica di Vicenza (1446)"];
    127181 [label="Girolamo (Hieronymus Aleander) Aleandro\nUniversità degli Studi di Padova (1499)"];
    127245 [label="Antonio Musa Brasavola\nUniversità degli Studi di Ferrara (1520)"];
    127264 [label="Heinrich von Langenstein\nUniversité de Paris (1363)"];
    127278 [label="Jan Jessenius\nUniversität Leipzig (1588)"];
    127424 [label="Erasmus Schmidt\nMartin-Luther-Universität Halle-Wittenberg (1592)"];
    127668 [label="Johann Georg Büsch\nGeorg-August-Universität Göttingen (1752)"];
    127710 [label="Johann Elert Bode\nHandelsakademie Hamburg"];
    127734 [label="Nicolaus Zapf\nFriedrich-Schiller-Universität Jena (1622)"];
    127790 [label="Moritz Valentin Steinmetz\nUniversität Leipzig (1550)"];
    127801 [label="Aegidius Strauch\nMartin-Luther-Universität Halle-Wittenberg (1633)"];
    127848 [label="Jacobus Martini\nUniversität Helmstedt (1596)"];
    127864 [label="Nikolaus Selnecker\nMartin-Luther-Universität Halle-Wittenberg (1570)"];
    127898 [label="Sethus Calvisius\nUniversität Leipzig (1582)"];
    127942 [label="Petrus Otto"];
    127946 [label="Christian Thomasius\nUniversität Leipzig (1672)"];
    127962 [label="Michael d. J. Walther\nMartin-Luther-Universität Halle-Wittenberg (1656)"];
    128012 [label="Rudolf Agricola\nUniversità degli Studi di Ferrara (1478)"];
    128046 [label="Johann Pasch\nMartin-Luther-Universität Halle-Wittenberg (1683)"];
    128105 [label="Cornelius Martini\nUniversität Helmstedt (1591)"];
    128122 [label="Duncan Liddel\nEuropa-Universität Viadrina Frankfurt an der Oder and Universität Breslau (1582)"];
    128305 [label="John Craig\nUniversität Basel (1580)"];
    128348 [label="Paul Wittich\nMartin-Luther-Universität Halle-Wittenberg and Universität Leipzig (1566)"];
    128369 [label="Paul Hermann\nUniversità degli Studi di Padova (1670)"];
    128921 [label="Jean Tagault"];
    128938 [label="Rudolf Jakob Camerarius\nEberhard-Karls-Universität Tübingen (1684)"];
    128986 [label="Johann Andreas Planer\nMartin-Luther-Universität Halle-Wittenberg (1686)"];
    128987 [label="François Dubois\nUniversité de Paris (1516)"];
    129628 [label="Nikolaus Eglinger\nUniversität Basel (1660)"];
    129708 [label="Johann Caspar Bauhin\nUniversität Basel (1649)"];
    130248 [label="Petrus Ryff\nUniversität Basel (1584)"];
    130323 [label="Joannes Willmet\nUniversiteit Leiden and Universiteit Harderwijk (1771)"];
    130346 [label="Joannes Jacobus Schultens\nUniversiteit Leiden (1742)"];
    130461 [label="Albert Schultens\nRijksuniversiteit Groningen (1706)"];
    130489 [label="Johannes Braun\nUniversiteit Leiden (1653)"];
    130575 [label="Johannes Coccejus\nUniversiteit Franeker (1629)"];
    130840 [label="Sixtinus Amama\nUniversiteit Franeker (1614)"];
    130913 [label="Johannes (van den Driesche) Drusius\nUniversity of Cambridge (1572)"];
    130995 [label="Raoul (Rodolphus Cavellerius) le Chevalier\nCollège de France and University of Oxford"];
    131235 [label="François Vatable\nUniversité de Paris (1511)"];
    131236 [label="Paul (Paul Büchlein) Fagius\nRuprecht-Karls-Universität Heidelberg (1527)"];
    131398 [label="Jacques (Jacobus Faber) Lefèvre d'Étaples\nUniversité de Paris and Accademia Romana (1480)"];
    131399 [label="Wolfgang Fabricius Capito\nUniversität Ingolstadt (1506)"];
    131400 [label="Elijah ben Asher Levita"];
    131443 [label="Georgius Hermonymus"];
    131444 [label="Johannes Argyropoulos\nUniversità degli Studi di Padova (1444)"];
    131446 [label="Moses Perez"];
    131447 [label="Scipione Fortiguerra\nUniversità degli Studi di Firenze (1493)"];
    131517 [label="Guillaume Budé\nUniversité d'Orléans and Université de Paris (1486)"];
    131535 [label="Angelo Poliziano\nUniversità degli Studi di Firenze (1477)"];
    131539 [label="Marsilio Ficino\nUniversità degli Studi di Firenze (1462)"];
    131540 [label="Cristoforo Landino"];
    131541 [label="Janus Lascaris\nUniversità degli Studi di Padova (1472)"];
    131546 [label="Jacques Toussain\nUniversité de Paris (1521)"];
    131561 [label="Basilios Bessarion\nMystras (1436)"];
    131575 [label="Georgios Plethon Gemistos\n(1380)"];
    131576 [label="Demetrios Chalcocondyles\nMystras and Accademia Romana (1452)"];
    131577 [label="Joseph Justus Scaliger\nCollège de France (1563)"];
    131584 [label="Theodoros Gazes\nUniversità di Mantova and Constantinople (1433)"];
    131606 [label="Adrien Turnèbe\nCollège de France (1532)"];
    131821 [label="Theodorus (Théodore de Bèze) Beza\nUniversité d'Orléans (1534)"];
    131905 [label="Melchior Wolmar\nUniversité de Paris (1528)"];
    131939 [label="Everardus Scheidius\nRijksuniversiteit Groningen (1764)"];
    131978 [label="Nicolaus Wilhelm Schröder\nPhilipps-Universität Marburg (1743)"];
    132044 [label="Johannes Calvin\nUniversité d'Orléans (1529)"];
    132045 [label="Andrea Alciati\nUniversità degli Studi di Pavia and Università di Bologna (1518)"];
    132468 [label="Gisbertus Voetius\nUniversiteit Leiden (1611)"];
    132488 [label="Franciscus (François Gomaer) Gomarus\nCollège Saint-Guillaume à Strasbourg (1580)"];
    134780 [label="Demetrios Kydones\nUniversity of Thessaloniki"];
    134781 [label="Elissaeus Judaeus"];
    134873 [label="Vittorino da Feltre\nUniversità degli Studi di Padova (1416)"];
    134931 [label="Guarino da Verona\nIstanbul University (1408)"];
    134975 [label="Galileo Galilei\nUniversità di Pisa (1585)"];
    135185 [label="Manuel Chrysoloras"];
    136245 [label="Ostilio Ricci\nUniversità di Brescia"];
    136514 [label="Niccolò Fontana Tartaglia"];
    136726 [label="Pietro Roccabonella\nUniversità degli Studi di Padova"];
    137705 [label="Jakob Thomasius\nUniversität Leipzig (1643)"];
    137717 [label="Valentin Alberti\nUniversität Leipzig (1678)"];
    140181 [label="Thomas von Kempen à Kempis"];
    141571 [label="Thomas Cranmer\nUniversity of Cambridge (1515)"];
    143011 [label="Nicolas Malebranche\n(1672)"];
    143044 [label="Jacob Andreae\nEberhard-Karls-Universität Tübingen (1553)"];
    143045 [label="Johann Jacob Grynaeus\nUniversität Basel (1559)"];
    143082 [label="Sebastian Beck\nUniversität Basel (1610)"];
    143083 [label="Theodor Zwinger, Jr.\nUniversität Basel (1630)"];
    143084 [label="Peter Werenfels\nUniversität Basel (1649)"];
    143630 [label="Friedrich Leibniz\nUniversität Leipzig (1622)"];
    143859 [label="Bartholomäus Leonhard Schwendendörffer\nUniversität Leipzig (1656)"];
    144155 [label="Nicolaus Gundling\nMartin-Luther-Universität Halle-Wittenberg (1703)"];
    144156 [label="Everhard Otto\nMartin-Luther-Universität Halle-Wittenberg (1714)"];
    144220 [label="Christoph Meurer\nUniversität Leipzig (1582)"];
    144221 [label="Philipp Müller\nUniversität Leipzig (1604)"];
    144262 [label="François Du Jon, Sr."];
    144263 [label="Johannes Polyander van Kerckhoven\nRuprecht-Karls-Universität Heidelberg (1589)"];
    144264 [label="Henricus Renerius\nUniversiteit Leiden (1617)"];
    144265 [label="Martinus Schoock\nUniversiteit Utrecht (1636)"];
    144354 [label="Johannes Hoornbeeck\nUniversiteit Utrecht (1643)"];
    144355 [label="Melchior Leydecker\nUniversiteit Leiden (1661)"];
    144356 [label="Hieronymus Simons van Alphen\nUniversiteit Utrecht (1715)"];
    145707 [label="Constantijn l’Empereur van Oppyck\nUniversiteit Franeker (1617)"];
    145708 [label="Hiob Ludolf\nUniversität Erfurt (1645)"];
    145770 [label="Johann Heinrich Michaelis\nMartin-Luther-Universität Halle-Wittenberg (1694)"];
    146034 [label="August Hermann Francke"];
    146035 [label="Christian Benedict Michaelis\nMartin-Luther-Universität Halle-Wittenberg (1706)"];
    146036 [label="Giovanni Battista (Giambattista) Beccaria"];
    146365 [label="Nilos Kabasilas\n(1363)"];
    146374 [label="Johann Möller"];
    148882 [label="Gaetano da Thiene\nUniversiteit Franeker - Università di Padova (1504)"];
    149192 [label="Ognibene (Omnibonus Leonicenus) Bonisoli da Lonigo\nUniversità di Mantova"];
    152647 [label="Balthasar Kaeuffelin\nEberhard-Karls-Universität Tübingen (1521)"];
    152648 [label="Jakob Beuerlin\nEberhard-Karls-Universität Tübingen (1551)"];
    152901 [label="Marco Musuro\nUniversità degli Studi di Firenze (1486)"];
    152902 [label="Nicoletto Vernia\nUniversità degli Studi di Padova"];
    152903 [label="Pietro Pomponazzi\nUniversità degli Studi di Padova (1487)"];
    152904 [label="Giovanni Battista della Monte\nUniversità degli Studi di Padova"];
    152905 [label="Vittore Trincavelli\nUniversità degli Studi di Padova"];
    152906 [label="Bassiano Landi\nUniversità degli Studi di Padova (1542)"];
    158329 [label="Guillaume Rondelet\nUniversité de Paris"];
    164338 [label="Sigismondo Polcastro\nUniversità degli Studi di Padova (1412)"];
    176844 [label="Gregory Palamas\nIstanbul University"];
    177440 [label="Johann Friedrich Rhetius\nMartin-Luther-Universität Halle-Wittenberg (1652)"];
    179836 [label="Geert Gerardus Magnus Groote"];
    179837 [label="Florens Florentius Radwyn Radewyns"];
    182045 [label="Simon Grynaeus\nEberhard-Karls-Universität Tübingen (1511)"];
    182088 [label="Johann Jakob von Brunn\nUniversität Basel (1615)"];
    182089 [label="Gottfried Möbius\nFriedrich-Schiller-Universität Jena (1640)"];
    182090 [label="Felix Plater\nUniversité de Montpellier (1557)"];
    182092 [label="Simon Sulzer\nCollège Saint-Guillaume à Strasbourg (1531)"];
    184631 [label="Theodore Metochites\nIstanbul University (1315)"];
    184632 [label="Manuel Bryennios\nIstanbul University"];
    184935 [label="Johann Hoffmann"];
    189659 [label="Abraham Heinecke"];
    191279 [label="Anton Bernhard Lauterbach\nFriedrich-Schiller-Universität Jena (1716)"];
    194305 [label="Josias Christoph Neander"];
    199357 [label="Nicole Oresme"];
    200006 [label="Albert Clampius\nRuprecht-Karls-Universität Heidelberg"];
    201288 [label="Gregory Chioniadis\nIlkhans Court at Tabriz (1296)"];
    204293 [label="Shams al‐Dīn al‐Bukhārī\nMaragheh Observatory"];
    208258 [label="Gerardus Leonardus Blasius"];
    208259 [label="Siegmund Jakob Baumgarten\nMartin-Luther-Universität Halle-Wittenberg (1726)"];
    217509 [label="Nasir al-Dīn al-Ṭūsī"];
    223724 [label="Kamāl al-Dīn Ibn Yūnus"];
    224249 [label="Reinhard Bachoff von Echt\nRuprecht-Karls-Universität Heidelberg (1598)"];
    230796 [label="Constantin Ziegra"];
    230926 [label="Sharaf al-Dīn al-Ṭūsī"];
    232227 [label="Paolo (Nicoletti) da Venezia"];
    234668 [label="Giovanni Battista Riccioli\nCollegio di Parma (1628)"];
    234669 [label="Francesco Maria Grimaldi\nUniversità di Bologna (1647)"];
    234704 [label="Christoph Clavius\nCollegio Romano (1564)"];
    234707 [label="Giuseppe Biancani\nCollegio Romano and Compagnia de Gesu (1599)"];
    287466 [label="Saraf al-Dīn Muhammad al-Masʿūdī al-Marwazī"];
    287478 [label="Fakhr al-Dīn Muhammad al-Rēzī"];
    287479 [label="Qutb al-Dīn Ibrāhīm al-Mīṣrī\n(1222)"];
    287480 [label="Athīr al-Dīn al-Mufaḍḍal al-Abharī\n(1264)"];
    294942 [label="Léonor Caron\nCollège Mazarin (1710)"];
    295739 [label="Ghiyāth al-Dīn Abū al-Fatḥ ʿUmar ibn Ibrāhīm al-Khayyām al-Nīsābūrī"];

    224249 -> 200006;
    146365 -> 134780;
    287466 -> 287478;
    132044 -> 144262;
    152901 -> 152904;
    127166 -> 152904;
    152903 -> 152904;
    184631 -> 176844;
    119159 -> 158329;
    17864 -> 17981;
    234668 -> 112701;
    234669 -> 112701;
    127668 -> 127710;
    287466 -> 223724;
    230926 -> 223724;
    201288 -> 184632;
    134780 -> 135185;
    287480 -> 217509;
    223724 -> 217509;
    148882 -> 152902;
    134873 -> 149192;
    136514 -> 136245;
    148882 -> 136726;
    164338 -> 136726;
    131235 -> 130995;
    131236 -> 130995;
    295739 -> 287466;
    217509 -> 204293;
    179836 -> 140181;
    179837 -> 140181;
    126736 -> 125160;
    152903 -> 152905;
    287478 -> 287479;
    223724 -> 287480;
    287479 -> 287480;
    204293 -> 201288;
    184632 -> 184631;
    199357 -> 127264;
    176844 -> 146365;
    134780 -> 131575;
    134781 -> 131575;
    127264 -> 126887;
    135185 -> 134931;
    134931 -> 134873;
    134873 -> 131584;
    131575 -> 131561;
    126887 -> 126087;
    131561 -> 131444;
    149192 -> 127166;
    127144 -> 127166;
    136726 -> 127166;
    131584 -> 131576;
    131561 -> 126109;
    126087 -> 126109;
    131444 -> 131539;
    131576 -> 131541;
    131561 -> 131541;
    128012 -> 125898;
    140181 -> 125898;
    131539 -> 131535;
    131540 -> 131535;
    125755 -> 125760;
    131444 -> 125760;
    131584 -> 128012;
    131443 -> 131398;
    131444 -> 131398;
    126888 -> 126112;
    126109 -> 126112;
    131443 -> 131517;
    131541 -> 131517;
    131541 -> 152901;
    152902 -> 152903;
    136726 -> 152903;
    131535 -> 131447;
    131446 -> 127181;
    131447 -> 127181;
    126112 -> 126177;
    126113 -> 126177;
    125888 -> 125681;
    232227 -> 148882;
    125897 -> 125894;
    125888 -> 125938;
    125898 -> 125938;
    125938 -> 131399;
    126659 -> 131399;
    127181 -> 131235;
    131398 -> 131235;
    125760 -> 126956;
    127107 -> 126956;
    125760 -> 182045;
    126956 -> 182045;
    125894 -> 125892;
    127181 -> 126571;
    126724 -> 126730;
    125681 -> 125658;
    125682 -> 125658;
    125760 -> 125682;
    125794 -> 125682;
    127166 -> 127245;
    125938 -> 126667;
    126659 -> 126667;
    131517 -> 131546;
    125658 -> 125665;
    119159 -> 125665;
    126571 -> 119159;
    125422 -> 119159;
    131400 -> 131236;
    131399 -> 131236;
    131517 -> 131905;
    131398 -> 131905;
    125892 -> 119097;
    131905 -> 132044;
    132045 -> 132044;
    128921 -> 125422;
    128987 -> 125422;
    182045 -> 182092;
    131399 -> 182092;
    131546 -> 131606;
    131905 -> 131821;
    126667 -> 126736;
    126177 -> 126827;
    126730 -> 126827;
    125665 -> 125047;
    131546 -> 125047;
    152904 -> 119178;
    119097 -> 119178;
    119159 -> 119178;
    152904 -> 152906;
    152905 -> 152906;
    126736 -> 127011;
    126956 -> 127011;
    119178 -> 125303;
    127245 -> 125142;
    125303 -> 125142;
    141571 -> 125159;
    126827 -> 127790;
    184935 -> 127790;
    152647 -> 152648;
    152648 -> 143044;
    152905 -> 125148;
    152906 -> 125148;
    125047 -> 125148;
    127011 -> 127092;
    158329 -> 182090;
    125142 -> 125109;
    143044 -> 143045;
    182092 -> 143045;
    131606 -> 131577;
    127092 -> 128348;
    125148 -> 125048;
    130995 -> 130913;
    125160 -> 125181;
    125159 -> 125181;
    125665 -> 132488;
    144262 -> 132488;
    125148 -> 128305;
    127790 -> 144220;
    128305 -> 128122;
    128348 -> 128122;
    125181 -> 126489;
    127864 -> 127898;
    127790 -> 127898;
    182090 -> 130248;
    136245 -> 134975;
    125109 -> 127278;
    131821 -> 144263;
    144262 -> 144263;
    128122 -> 128105;
    200006 -> 128105;
    127898 -> 127424;
    127942 -> 127424;
    127848 -> 126111;
    127278 -> 126111;
    128105 -> 127848;
    234704 -> 234707;
    134975 -> 234707;
    126489 -> 114992;
    128122 -> 114992;
    125109 -> 125006;
    144220 -> 144221;
    125232 -> 125302;
    125181 -> 125302;
    131577 -> 125378;
    143045 -> 143082;
    132488 -> 132468;
    125378 -> 125408;
    125302 -> 125408;
    130248 -> 125125;
    114992 -> 115008;
    130913 -> 130840;
    125048 -> 182088;
    130913 -> 145707;
    115008 -> 144264;
    144263 -> 144264;
    125006 -> 125154;
    126111 -> 125154;
    114992 -> 125023;
    125006 -> 125023;
    127424 -> 127734;
    189659 -> 127734;
    127848 -> 127734;
    234707 -> 234668;
    130840 -> 130575;
    143082 -> 143083;
    127734 -> 127801;
    125125 -> 101860;
    125023 -> 101860;
    125408 -> 125450;
    125434 -> 125450;
    144264 -> 144265;
    132468 -> 144265;
    144265 -> 114927;
    125154 -> 182089;
    143630 -> 137705;
    132468 -> 144354;
    114927 -> 114945;
    125408 -> 145708;
    145707 -> 145708;
    146374 -> 145708;
    182088 -> 123974;
    182089 -> 123974;
    125416 -> 125561;
    125450 -> 125561;
    234668 -> 234669;
    125125 -> 129708;
    143083 -> 143084;
    144221 -> 60984;
    194305 -> 177440;
    130575 -> 130489;
    127801 -> 127962;
    230796 -> 127962;
    114945 -> 101858;
    101860 -> 101858;
    129708 -> 129628;
    125125 -> 129628;
    144354 -> 144355;
    123974 -> 76481;
    137705 -> 21235;
    60984 -> 60985;
    137705 -> 60985;
    143859 -> 60985;
    125561 -> 60985;
    125154 -> 125488;
    101860 -> 125488;
    208258 -> 124000;
    101860 -> 124000;
    177440 -> 127946;
    137705 -> 127946;
    137717 -> 127946;
    60985 -> 143011;
    143011 -> 54440;
    143084 -> 54440;
    127962 -> 128046;
    125846 -> 125886;
    191279 -> 125886;
    76481 -> 128938;
    123974 -> 128938;
    21235 -> 72669;
    128938 -> 128986;
    128046 -> 128986;
    143011 -> 112689;
    54440 -> 53410;
    129628 -> 53410;
    128369 -> 112692;
    101858 -> 112692;
    112689 -> 112748;
    112701 -> 112748;
    125488 -> 125846;
    146034 -> 145770;
    145708 -> 145770;
    127946 -> 144155;
    124000 -> 125971;
    130489 -> 130461;
    145770 -> 146035;
    112689 -> 294942;
    128986 -> 57670;
    72669 -> 57670;
    144155 -> 144156;
    112748 -> 112788;
    144355 -> 144356;
    144356 -> 112764;
    112692 -> 112764;
    125971 -> 60782;
    125886 -> 60782;
    53410 -> 38586;
    146035 -> 208259;
    112764 -> 112841;
    144156 -> 112841;
    294942 -> 108266;
    57670 -> 66476;
    130461 -> 130346;
    208259 -> 127668;
    60782 -> 127668;
    38586 -> 17864;
    146036 -> 17864;
    131978 -> 131939;
    130346 -> 131939;
    38586 -> 112812;
    112788 -> 112812;
    112841 -> 110893;
    112812 -> 110893;
    108266 -> 108295;
    130346 -> 130323;
    131939 -> 130323;
    66476 -> 47025;
    66476 -> 18230;
    127710 -> 18230;
    18230 -> 18231;
    17864 -> 17865;
    108295 -> 17865;
    47025 -> 47064;
    18231 -> 29642;
    17865 -> 26995;
    130323 -> 114843;
    114843 -> 74341;
    110893 -> 74341;
    29642 -> 7402;
    17865 -> 17946;
    17981 -> 17946;
    74341 -> 17813;
    26995 -> 7865;
    47064 -> 19964;
    17946 -> 19964;
    7402 -> 7401;
    19964 -> 7401;
    7401 -> 7404;
    17813 -> 45621;
    45621 -> 7731;
    7404 -> 7298;
    7865 -> 806;
    61850 -> 5119;
    7404 -> 5119;
    7731 -> 38126;
    806 -> 805;
    38126 -> 48482;
    5119 -> 19950;
    805 -> 8011;
    8011 -> 8013;
    7298 -> 7400;
    48482 -> 15967;
    58909 -> 59162;
    19950 -> 20292;
    8013 -> 22616;
    15967 -> 24009;
    24009 -> 51477;
    59162 -> 51477;
    7400 -> 21477;
    22616 -> 32787;
    20292 -> 26664;
    21477 -> 26664;
    26664 -> 51475;
    51477 -> 51475;
    32787 -> 51506;
    51475 -> 51506;
    51477 -> 51506;
}