@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d54ce7ad-0a11-47f9-925d-752c767b709b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d54ce7ad-0a11-47f9-925d-752c767b709b> .