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The Wikidata endpoint (https://query.wikidata.org/) has an Examples tab, with filtering based on the comment at the top of the query (written in natural language).
How can we store example SPARQL q…
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my store is:
` {
"termType": "Graph",
"classOrder": 4,
"value": "",
"statements": [{
"subject": {
"termType": "BlankNode",
"classOrder": 6,
"value": "n0",
"isBlank…
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Hi
As part of an ETL I'm creating some sort of 'input graph' on which I apply some transformations with SPARQL. I'm trying to retrieve the results from those transformations and put them into an 'o…
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Just putting a stake in the ground to acknowledge that the TKG is anticipated to be a common "graph data" resource which may be persisted in many complementary ways and accessed with similar diversity…
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I think SPARQL query is important. The reason can be seen here:
https://github.com/dgraph-io/dgraph/issues/1#issuecomment-266360074
Hope to support SPARQL query in 2020.
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### Version
4.7.0
### Feature
The default SPARQL query
~~~sparql
PREFIX rdf:
PREFIX rdfs:
SELECT * WHERE {
?sub ?pred ?obj .
} LIMIT 10
~~~
Should be extendable with custom p…
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Create whyis agent for interpretting SDD files
- [x] fix up the RDF generation using rdflib
- [x] setup rdflib graphs
- [x] writing out graphs
- [x] process infosheet
- [x] process data model
…
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# Introduction
There are numerous problems with having public SPARQL endpoints, stemming mainly from the very power of SPARQL, it is very expressive. Therefore, more lightweight interfaces should b…
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I am seeing inconsistent results in getStatements when trying to retrieve graphs using the context IRI. Based on the order of certain operations, when I retrieve a graph, the returning results differ …
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Hi , I am using Virtuoso 7 open source edition,
This query below is fast, it returns the result instantly,
```
select *
WHERE {
graph {
…