@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52e79540-72a2-4658-90db-4efea1722785> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52e79540-72a2-4658-90db-4efea1722785> .