@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2ab8ffd2-1e8d-4b0b-ad47-2f7a963aeaab> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2ab8ffd2-1e8d-4b0b-ad47-2f7a963aeaab> .