@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/99891b44-0975-4e2f-8b40-55d58d8e81f4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/99891b44-0975-4e2f-8b40-55d58d8e81f4> .