@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/31905c22-8a8f-455d-91ac-6fa9fa297c8c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/31905c22-8a8f-455d-91ac-6fa9fa297c8c> .