@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ab97794f-c326-4c8b-841f-9d0148379fad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ab97794f-c326-4c8b-841f-9d0148379fad> .