@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b1fad801-756f-47fb-9af7-7fec1a570fd6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b1fad801-756f-47fb-9af7-7fec1a570fd6> .