Working local SPARQL query
This SPARQL query works for the local SPARQL endpoint, giving some results.
PREFIX dc: <http://purl.org/dc/elements/1.1/>
PREFIX dcterms: <http://purl.org/dc/terms/>
PREFIX foaf: <http://xmlns.com/foaf/0.1/>
PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX xsd: <http://www.w3.org/2001/XMLSchema#>
PREFIX xsi: <http://www.w3.org/2001/XMLSchema-instance#>
select *
where {
{?x dc:title ?title}.
OPTIONAL {?x foaf:member ?member}.
OPTIONAL {?x rdf:type ?type}.
}
LIMIT 10