@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf1e6b54-78a3-45ba-83df-03dd65ba759f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf1e6b54-78a3-45ba-83df-03dd65ba759f> .