@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1fb4c9f-da7b-4b2d-96d3-11f8316070af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1fb4c9f-da7b-4b2d-96d3-11f8316070af> .