@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac5fbc9d-4cf1-4444-ad11-12818ba621d8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac5fbc9d-4cf1-4444-ad11-12818ba621d8> .