@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b57c5320-19ee-4e4a-a6f1-430fcb5b6c4c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b57c5320-19ee-4e4a-a6f1-430fcb5b6c4c> .