@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ab573c6-44a2-440f-b938-fe73f3f854ec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ab573c6-44a2-440f-b938-fe73f3f854ec> .