@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ab1b62e-090f-4819-9c12-ccaa4b6eec78> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ab1b62e-090f-4819-9c12-ccaa4b6eec78> .