@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3a99a7f4-50e8-4074-abb4-ac9fd08a491a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3a99a7f4-50e8-4074-abb4-ac9fd08a491a> .