@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18f56330-ea7b-4349-a50e-0269a636fbb8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18f56330-ea7b-4349-a50e-0269a636fbb8> .