@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aefa1936-9aa2-48fb-bed4-731597c63d15> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aefa1936-9aa2-48fb-bed4-731597c63d15> .