@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67d0e8f4-d366-483d-b7a1-b1e768d7200f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67d0e8f4-d366-483d-b7a1-b1e768d7200f> .