@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1e78835-8497-4e3b-9b6d-681ba21afa4e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1e78835-8497-4e3b-9b6d-681ba21afa4e> .