Unexpected query outcomes

[fjjulien]

Describe the issue
Queries for key Artsdata performance indicators yield unexpected results.

I ran the query "Upcoming events" (https://s.zazuko.com/8rQKp9) and the result is 1826. This count was > 15,000 just two weeks ago.

Similarly, the query for all "Events (cumulative)" (https://s.zazuko.com/W8c2b2) yields a count of 9815. It should be >30,000.

Hypothesis
@saumier Is this caused by the update to the SPARQL endpoint?

[saumier]

@fjjulien It is caused by the SPARQL endpoint. I have restricted the default SPARQL endpoint https://query.artsdata.ca/sparql to only return the core graph. To query across all data feeds and core graphs you can use the SPARQL endpoint https://db.artsdata.ca/repositories/artsdata

[fjjulien]

I updated https://docs.artsdata.ca/architecture/sparql.html to reflect this information.