@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ae78d8ef-b126-43fe-8ece-7a39b6685ccf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ae78d8ef-b126-43fe-8ece-7a39b6685ccf> .