@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/69cf0b57-1c86-4502-9c2b-69c14d88e2ee> rdfs:isDefinedBy <https://stad.gent/data/blank_node/69cf0b57-1c86-4502-9c2b-69c14d88e2ee> .