@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99e63775-7cff-48f0-b310-c67a391e381f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99e63775-7cff-48f0-b310-c67a391e381f> .