@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1bdd830-8c47-45e6-86c0-a5e04860e927> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1bdd830-8c47-45e6-86c0-a5e04860e927> .