@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf9d798a-b63e-4042-8dd8-7f0c9ea917fe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf9d798a-b63e-4042-8dd8-7f0c9ea917fe> .