@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7af5442a-a8ad-4690-870b-fd666628a44a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7af5442a-a8ad-4690-870b-fd666628a44a> .