@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8a15d0b0-8e78-4e67-aa8c-c3f6909f7408> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8a15d0b0-8e78-4e67-aa8c-c3f6909f7408> .