@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b879e20-2745-4313-84f7-b66d21d9d58b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b879e20-2745-4313-84f7-b66d21d9d58b> .