@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/51e328d0-8bbe-4127-b614-eee2a1d8db9b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/51e328d0-8bbe-4127-b614-eee2a1d8db9b> .