@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa3f4b5d-4b0a-4ea0-aabf-52e66184d504> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa3f4b5d-4b0a-4ea0-aabf-52e66184d504> .