@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca9d6ac5-99f3-4f5e-b7a2-47b4b6a49fce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca9d6ac5-99f3-4f5e-b7a2-47b4b6a49fce> .