@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/25d8561e-c1d5-41d3-a064-ffbcb12935dc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/25d8561e-c1d5-41d3-a064-ffbcb12935dc> .