@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efa6423e-611b-4a34-9a77-c4af3b5b7397> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efa6423e-611b-4a34-9a77-c4af3b5b7397> .