@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aff0d87e-e0fb-4010-b761-9e002337b9c6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aff0d87e-e0fb-4010-b761-9e002337b9c6> .