@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/618f3a7d-bca1-477e-a0c4-563ef422619f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/618f3a7d-bca1-477e-a0c4-563ef422619f> .