@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f0b50cbf-dffe-4896-8b1a-b30f0ffbf616> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f0b50cbf-dffe-4896-8b1a-b30f0ffbf616> .