@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf21332f-ec29-4857-a4e4-457796b5f81d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf21332f-ec29-4857-a4e4-457796b5f81d> .