@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/489af298-7ef7-453d-bc04-b702cddc6b6a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/489af298-7ef7-453d-bc04-b702cddc6b6a> .