@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac128b0c-fd8b-433a-9ca9-0292278908aa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac128b0c-fd8b-433a-9ca9-0292278908aa> .