@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/2ac1ba3c-89f4-40b2-ad60-17cd08984071> rdfs:isDefinedBy <https://stad.gent/data/blank_node/2ac1ba3c-89f4-40b2-ad60-17cd08984071> .