@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cb9c69d5-68ea-46e7-9bfb-f2412584a6bb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cb9c69d5-68ea-46e7-9bfb-f2412584a6bb> .