@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec37f791-b57d-4f6b-8f92-9a805e8b6275> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec37f791-b57d-4f6b-8f92-9a805e8b6275> .