@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90a89603-119b-46dc-a21d-bc481066855d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90a89603-119b-46dc-a21d-bc481066855d> .