@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a5af068c-8cfe-4efa-ba69-9ac4fd91ff93> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a5af068c-8cfe-4efa-ba69-9ac4fd91ff93> .