@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d1c34134-db27-40fa-ab70-18657936b833> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d1c34134-db27-40fa-ab70-18657936b833> .