@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/671f4869-cf02-4d8e-a43f-649c803b5710> rdfs:isDefinedBy <https://stad.gent/data/blank_node/671f4869-cf02-4d8e-a43f-649c803b5710> .