@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/168d7223-3ab2-497b-bca2-3698de2063b8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/168d7223-3ab2-497b-bca2-3698de2063b8> .