@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c72c6fb-551d-4156-8ac9-acc3cbaebed8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c72c6fb-551d-4156-8ac9-acc3cbaebed8> .