@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/816e7ecc-6d5d-4722-8574-93df217e8598> rdfs:isDefinedBy <https://stad.gent/data/blank_node/816e7ecc-6d5d-4722-8574-93df217e8598> .