@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac4cecc8-c941-4631-8c5b-09fac4c573f2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac4cecc8-c941-4631-8c5b-09fac4c573f2> .