@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1bf2a72e-014d-4a91-91a4-ecfb1cc29580> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1bf2a72e-014d-4a91-91a4-ecfb1cc29580> .