@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9bb8106-d97a-405f-945f-b7bf03bfd156> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9bb8106-d97a-405f-945f-b7bf03bfd156> .