@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2a52effd-405d-4bc0-9ab5-4ab3c6247139> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2a52effd-405d-4bc0-9ab5-4ab3c6247139> .