@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6c645c9f-8fc8-4321-8cf5-b782cc25f4b2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6c645c9f-8fc8-4321-8cf5-b782cc25f4b2> .