@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f1c71452-867d-44a1-9b57-ad8f271b48b3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f1c71452-867d-44a1-9b57-ad8f271b48b3> .