@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9e3dbeb-f887-4e8c-bf7d-0b9352605c9e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9e3dbeb-f887-4e8c-bf7d-0b9352605c9e> .