@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7b7a5a52-4cbf-4f81-91bb-a52aa8909a32> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7b7a5a52-4cbf-4f81-91bb-a52aa8909a32> .