@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1d18f6c-7846-40d7-b543-0aa4cce2d246> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1d18f6c-7846-40d7-b543-0aa4cce2d246> .