rdf.geneontology.org not available (timeout occured)

[JervenBolleman]

Describe the issue/bug

502 Proxy error, probably because the backend is down.

Expected behavior

Access to a sparql endpoint available at https://rdf.geneontology.org/blazegraph/sparql

To Reproduce

visit https;//rdf.genenontology.org

Screenshots

If applicable, add screenshots to help explain your problem.

Additional context

It might also be time to drop blazegraph and replace it with a different engine such as RDF4j or Jena.

https://rdf.geneontology.org/blazegraph/sparql