@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffa653e1-1aa2-45c9-8566-269470616b58> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffa653e1-1aa2-45c9-8566-269470616b58> .