@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6616157c-07ea-4fcb-be2c-3a13919efb17> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6616157c-07ea-4fcb-be2c-3a13919efb17> .