@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca53a502-395b-42a1-b7d8-f0693972b425> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca53a502-395b-42a1-b7d8-f0693972b425> .