Query Examples

Jump to bottom Edit New page

Marco Fossati edited this page Oct 5, 2015 · 5 revisions

N.B. use the following namespace prefixes

PREFIX dbo: <http://dbpedia.org/ontology/>
PREFIX fact: <http://dbpedia.org/fact-extraction/>
PREFIX res: <http://it.dbpedia.org/resource/>

All the soccer players who participated to some competition and when

SELECT ?player ?competition ?when
FROM <http://it.dbpedia.org/fact-extraction/unsupervised>
WHERE
{
    ?player dbo:careerStation ?activity .
    ?activity fact:competition ?competition ;
              fact:time ?when .
}