@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b61892cf-1ca7-4f56-80c0-954b166e88fb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b61892cf-1ca7-4f56-80c0-954b166e88fb> .