@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20abb21c-fdb1-45d9-8fe6-21be5eb25529> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20abb21c-fdb1-45d9-8fe6-21be5eb25529> .