@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9bd754d-d507-400d-aab9-bfa90e7cb443> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9bd754d-d507-400d-aab9-bfa90e7cb443> .