For questions related to the SPARQL 1.1 Graph Store HTTP Protocol that describes the use of HTTP operations for the purpose of managing a collection of RDF graphs. Please also add 'rdf' or 'linked-data' tags.
The SPARQL 1.1 Graph Store HTTP Protocol describes the use of HTTP operations for the purpose of managing a collection of RDF graphs.
This protocol is an alternative to the SPARQL 1.1 Protocol.
Another competing standard is the Linked data Platform 1.0.
Please also add broader Semantic Web related tags to your question: e. g. linked-data or rdf.