@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8ffff09-4cf9-48a1-af75-6db95829d8c7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8ffff09-4cf9-48a1-af75-6db95829d8c7> .