@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/665da857-af4d-4bbe-9384-479a0203555c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/665da857-af4d-4bbe-9384-479a0203555c> .