@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cb61d81f-a4a6-40d0-9c6a-6958c38a49cc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cb61d81f-a4a6-40d0-9c6a-6958c38a49cc> .