@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ffdc6086-9fa0-490b-9b5a-a151aea4e61f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ffdc6086-9fa0-490b-9b5a-a151aea4e61f> .