@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/637e55f8-5493-44e6-bd97-632a7513cea1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/637e55f8-5493-44e6-bd97-632a7513cea1> .