@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/975d4ca1-ae30-4efd-89de-06274ad06c07> rdfs:isDefinedBy <https://stad.gent/data/blank_node/975d4ca1-ae30-4efd-89de-06274ad06c07> .