@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa23b4b4-99bf-4454-a124-8942aeb36d14> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa23b4b4-99bf-4454-a124-8942aeb36d14> .