@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c309b87c-ffdf-4194-b35b-339904383e72> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c309b87c-ffdf-4194-b35b-339904383e72> .