@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b60dff8a-7d61-4ee8-9507-790c7916ed72> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b60dff8a-7d61-4ee8-9507-790c7916ed72> .