@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21ab7b2e-5c5a-4c5e-897c-8f665bcfcf94> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21ab7b2e-5c5a-4c5e-897c-8f665bcfcf94> .