@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21951ea3-573b-4564-8a33-af9cbc03ca97> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21951ea3-573b-4564-8a33-af9cbc03ca97> .