@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ab8869f-4346-4464-a1f7-898688b2edff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ab8869f-4346-4464-a1f7-898688b2edff> .