SPARQL Import tutorial
Importing RDF data using SPARQL query RDF data import using SPARQL sponger.

## VSPX page invoking the SPARQL sponger

This demo presents a VSPX-based form for entering an URL. The form's submit (button click) will perform a SPARQL query with sponge parameters and will ping pingthesemanticweb.com upon success.

Note that pinging the service is not needed if [SPARQL] INI section have PingService = http://rpc.pingthesemanticweb.com/ setting.