@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19ff1db5-74f2-44e8-925c-c40d4463d950> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19ff1db5-74f2-44e8-925c-c40d4463d950> .