@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f640d16-4ca5-4541-b02c-ce3990a3aec1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f640d16-4ca5-4541-b02c-ce3990a3aec1> .