@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a971e21b-19e0-48bc-9bcf-542f5ecc3be9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a971e21b-19e0-48bc-9bcf-542f5ecc3be9> .