@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1dac162-4476-4a18-b330-38b23dbab502> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1dac162-4476-4a18-b330-38b23dbab502> .