@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/de19c62d-9a0f-4a00-ab8a-a7f37d825def> rdfs:isDefinedBy <https://stad.gent/data/blank_node/de19c62d-9a0f-4a00-ab8a-a7f37d825def> .