@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f30d9979-249d-4422-a30f-d827a10b59ef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f30d9979-249d-4422-a30f-d827a10b59ef> .