@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/21eea70a-4eea-4fcc-b85b-e9b0028c1dbd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/21eea70a-4eea-4fcc-b85b-e9b0028c1dbd> .