@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9dc1159-6e63-4bc8-8594-a8d52c262e65> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9dc1159-6e63-4bc8-8594-a8d52c262e65> .