@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ec64588-f7c6-4eff-a859-b341cc41674b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ec64588-f7c6-4eff-a859-b341cc41674b> .