# sent_id = GUM_bio_dvorak-15
16 was be AUX VBD Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin 17 aux:pass 17:aux:pass _
17 premiered premier VERB VBN Tense=Past|VerbForm=Part|Voice=Pass 0 root 0:root _
18 in in ADP IN _ 19 case 19:case _
19 Prague Prague PROPN NNP Number=Sing 17 obl 17:obl:in Entity=(29-place-giv:inact-1-coref-Prague)
20 in in ADP IN _ 21 case 21:case _
21 1880 1880 NUM CD NumForm=Digit|NumType=Card 17 obl 17:obl:in Entity=(69-time-new-1-sgl)|SpaceAfter=No|XML=<date when:::"1880"></date>
test set, this lemma should be premiere: