@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1212c9a1-9675-4667-a437-299a9cc361c0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1212c9a1-9675-4667-a437-299a9cc361c0> .