@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c89d69b-5ae4-4d6e-9e1f-3bf1e7cfd08b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c89d69b-5ae4-4d6e-9e1f-3bf1e7cfd08b> .