@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b99e89be-5c3f-4398-a992-9879eb91278a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b99e89be-5c3f-4398-a992-9879eb91278a> .