@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac6c5b2f-177e-4fbf-b5c1-c39a81a6a0e8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac6c5b2f-177e-4fbf-b5c1-c39a81a6a0e8> .