@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49c72249-6af2-4a9c-926f-9ca5f8b77193> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49c72249-6af2-4a9c-926f-9ca5f8b77193> .