@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3a78bcd5-8801-4d4f-825c-c6690ede40d9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3a78bcd5-8801-4d4f-825c-c6690ede40d9> .