@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/64e7e5d9-e509-455a-aa2a-a5f7006b89dd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/64e7e5d9-e509-455a-aa2a-a5f7006b89dd> .