@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d30b7982-15a7-4bf9-b8d3-08e2147b58be> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d30b7982-15a7-4bf9-b8d3-08e2147b58be> .