@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/66d89e9b-fcd0-41cd-933a-a8993d906612> rdfs:isDefinedBy <https://stad.gent/data/blank_node/66d89e9b-fcd0-41cd-933a-a8993d906612> .