SPARQL endpoints

For users who wish to explore the Knowledge4COVID-19 Knowledge Graph further more and traverse it using their own queries, we provide two SPARQL endpoints of:

1. Knowledge4COVID-19 KG
2. Mapping rules and the Knowledge4COVID-19 unified schema including Knowledge4COVID-19 unified schema and RML mapping rules so the users can easily familiarize themselves with the rules and the schema based on which the KG is created; this helps the users to create and run their own queries based on their requirements.

In addition, the unified schema of Knowledge4COVID-19 is also available here to easily be explored, analyzed, and visualized.