@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a8da5aac-87c3-4c31-a46a-87bca3348eba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a8da5aac-87c3-4c31-a46a-87bca3348eba> .