For example, I have using textindexer to index a lot of SPO. and stored rdf:label predicate's value in text index. And when I use:
PREFIX geo: <http://www.opengis.net/ont/geosparql#> PREFIX text: <http://jena.apache.org/text#> SELECT ?subj WHERE{ ?subj text:query (rdfs:label "Some Text") } Is it faster than: PREFIX geo: <http://www.opengis.net/ont/geosparql#> PREFIX text: <http://jena.apache.org/text#> SELECT ?subj WHERE{ ?subj rdfs:label "Some Text" }