@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/61caf054-2cb1-498b-b24c-c836cbb7afce> rdfs:isDefinedBy <https://stad.gent/data/blank_node/61caf054-2cb1-498b-b24c-c836cbb7afce> .