@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1dd1a42d-309d-4a62-9a51-c267f565e7cb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1dd1a42d-309d-4a62-9a51-c267f565e7cb> .