@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/817e7834-298a-4241-9c7b-3025eb8bc09f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/817e7834-298a-4241-9c7b-3025eb8bc09f> .