DocsREFExample5List of all Documentation Files Properties PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX doc: <http://demo.openlinksw.com/schemas/doc#> SELECT * FROM <http://demo.openlinksw.com/Doc> WHERE { ?property rdf:type doc:Property . OPTIONAL { ?property doc:name ?name } . OPTIONAL { ?property doc:type ?type } . OPTIONAL { ?property doc:value ?value } . } Sample Data (Live Query Results) View Query Results (via SPARQL Protocol URL) View Query Results (via iSPARQL Results URL) View Query Editor (via iSPARQL Visual Query Editor URL)