rdf-store-sparql
SPARQL RDF Store that follows the RDFJS Store interface specification. This store implementation allows accessing graphs using the SPARQL 1.1 Protocol. This requires an external triple store.
Install
npm install --save rdf-store-sparql
Usage
The constructor requires a endpointUrl
parameter.
It must be a string pointing to the SPARQL endpoint.
Optional an options
parameter can be given.
The options
object can have the following properties:
updateUrl
: SPARQL endpoint URL for write operations. (DefaultendpointUrl
parameter)factory
: RDFJS data factory implementation. (Default the reference implementation@rdfjs/data-model
)maxQueryLength
: Max length of theimport
andremoveMatches
query. Multiple queries in sequence will be used if whenmaxQueryLength
is reached. (DefaultInfinity
)