@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b2e91c6f-8047-459c-8497-59359d11c5e4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b2e91c6f-8047-459c-8497-59359d11c5e4> .