@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d99ba806-b6d5-45c8-aa19-d7cd063fda50> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d99ba806-b6d5-45c8-aa19-d7cd063fda50> .