@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a577c5f1-52ee-4bec-aef0-9879c743b214> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a577c5f1-52ee-4bec-aef0-9879c743b214> .