@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b8ae1962-ac9c-4eb2-be0c-ccdd9eb830ca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b8ae1962-ac9c-4eb2-be0c-ccdd9eb830ca> .