@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12189f25-e1f4-411c-90f0-488deb411422> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12189f25-e1f4-411c-90f0-488deb411422> .