@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4fb8012d-654e-493b-a6da-8e5e60998aea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4fb8012d-654e-493b-a6da-8e5e60998aea> .