Use VoID

[csarven]

Use VoID to discover SPARQL Endpoints and Datasets.

This can be used from different places:

• UI: user (who are we kidding, we mean the hardcore LD developer that works in a dark basement by themselves) enters a VoID URI. The service fetches that URI if it is first time and auto-populates the selections with the new available datasets
• Server-side: administrator enters VoID URIs, system retrieves endpoint and dataset URIs