@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87dd7e2b-e6bd-471c-a9a1-32063f00ec9f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87dd7e2b-e6bd-471c-a9a1-32063f00ec9f> .