@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/acf0af6d-38f4-46bc-806d-dc24073ce3b7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/acf0af6d-38f4-46bc-806d-dc24073ce3b7> .