@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6efc7468-e810-4023-bcb2-84cadd9b3cea> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6efc7468-e810-4023-bcb2-84cadd9b3cea> .