SPARQL
SPARQL is a querySQL language for the RDF data model.
Anton Vasetenkov has made a tool to play with SPARQL queries on a RDF graph : https://www.antvaset.com/c/21h3h62rqj
This post accepts webmentions. Do you have the URL to your post?
Otherwise, send your comment on my service.
Or interact from the fediverse with your username: