@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c90019a6-56c5-4cd2-bf34-01e41c071949> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c90019a6-56c5-4cd2-bf34-01e41c071949> .