@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3a87d37a-c33b-461c-b571-73608005d98e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3a87d37a-c33b-461c-b571-73608005d98e> .