@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/71cf83b9-a05e-435e-89be-a379dbc2c42f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/71cf83b9-a05e-435e-89be-a379dbc2c42f> .