@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6ffea663-3a5e-499b-844f-f523a2ce23e3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6ffea663-3a5e-499b-844f-f523a2ce23e3> .