@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87ab658d-5834-4b27-b257-7d5818c13252> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87ab658d-5834-4b27-b257-7d5818c13252> .