@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5c9aafec-d397-47d4-adf6-6c61a5b29dad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5c9aafec-d397-47d4-adf6-6c61a5b29dad> .