@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f68b7858-e6cb-48a1-99c1-265494e5315f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f68b7858-e6cb-48a1-99c1-265494e5315f> .