@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af2fc902-dd5d-4b5c-84b4-21454dc35642> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af2fc902-dd5d-4b5c-84b4-21454dc35642> .