@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a7ab0ca9-90ad-4f17-acae-65af128027ae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a7ab0ca9-90ad-4f17-acae-65af128027ae> .