@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1e7c21a1-61c0-4b20-b192-6f51581b4e12> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1e7c21a1-61c0-4b20-b192-6f51581b4e12> .