@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15e2e8ac-153e-4541-b36a-46171402df12> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15e2e8ac-153e-4541-b36a-46171402df12> .