@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6af6b5e-ec0c-407b-9fc7-715163f6b209> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6af6b5e-ec0c-407b-9fc7-715163f6b209> .