@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f4b64b1-b8ec-49c6-a890-15a9f74e9f65> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f4b64b1-b8ec-49c6-a890-15a9f74e9f65> .