@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec1ad574-1645-42b5-b783-2d134db6adaa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec1ad574-1645-42b5-b783-2d134db6adaa> .