@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1fdfb32-a7d3-4703-9635-37d3553e989a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1fdfb32-a7d3-4703-9635-37d3553e989a> .