@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f684efc-15f0-4ec4-919b-bc5d211aa31e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f684efc-15f0-4ec4-919b-bc5d211aa31e> .