@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/55d8cf0b-b49c-4a7d-afe2-e59554daca5f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/55d8cf0b-b49c-4a7d-afe2-e59554daca5f> .