@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/78e54e58-ead6-4168-970a-b57fdd3ac818> rdfs:isDefinedBy <https://stad.gent/data/blank_node/78e54e58-ead6-4168-970a-b57fdd3ac818> .