@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a61ef7b9-60a6-461d-bb45-12e489b11ac1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a61ef7b9-60a6-461d-bb45-12e489b11ac1> .