@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8157c965-e8b0-4a0b-9006-e1252cedc825> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8157c965-e8b0-4a0b-9006-e1252cedc825> .