@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/613bf8d8-15a4-499b-be8b-e5d6ec73853e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/613bf8d8-15a4-499b-be8b-e5d6ec73853e> .