@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac3599e1-a75b-47c6-bfb1-324e66a70a64> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac3599e1-a75b-47c6-bfb1-324e66a70a64> .