MaastrichtU-IDS/into-the-graph

Using Graph not supported by Wikidata endpoint

vemonet opened this issue · 1 comments

into-the-graph fail querying Wikidata endpoint due to the GRAPH ?graph { part, not supported in Blazegraph triple mode.

See https://query.wikidata.org/sparql

PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT * WHERE {
  graph ?g {
  <http://www.wikidata.org/entity/Q45> ?pred ?obj .
  } } LIMIT 10

Add option to switch between Graph and Ntriple mode?

All graph instructions would be omitted from Ntriple SPARQL queries