@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef09b569-ce5e-47b3-be2d-472d0ab1a527> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef09b569-ce5e-47b3-be2d-472d0ab1a527> .