Question: Give me all world heritage sites designated within the past five years.
SPARQL:
PREFIX dbo: <http://dbpedia.org/ontology/> PREFIX dbp: <http://dbpedia.org/property/> PREFIX rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#> SELECT DISTINCT ?uri ?string WHERE { ?uri rdf:type dbo:WorldHeritageSite . ?uri dbp:year ?x . FILTER ( ?x >= "2007"^^xsd:integer) OPTIONAL { ?uri rdfs:label ?string. FILTER (lang(?string) = 'en') } }