@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/db4b20a5-dec3-405d-ae8d-31c71022ad71> rdfs:isDefinedBy <https://stad.gent/data/blank_node/db4b20a5-dec3-405d-ae8d-31c71022ad71> .