@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b21b1850-3f2c-4024-bf25-0c8c1f35f4a5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b21b1850-3f2c-4024-bf25-0c8c1f35f4a5> .