@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4816620-3cda-4c87-b4e4-4cea6aa900ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4816620-3cda-4c87-b4e4-4cea6aa900ac> .