@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a879f8af-07f8-4900-ad19-d716488fe0b6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a879f8af-07f8-4900-ad19-d716488fe0b6> .