@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a687396d-d497-452c-bd05-2e3ad765c975> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a687396d-d497-452c-bd05-2e3ad765c975> .