@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/972ff658-7f74-49b8-a4d6-b414c23911a8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/972ff658-7f74-49b8-a4d6-b414c23911a8> .