@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca2b173f-5b9f-4911-857c-13d7bf889156> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca2b173f-5b9f-4911-857c-13d7bf889156> .