@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a55ac033-18a2-44db-add6-1f6a4fa21258> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a55ac033-18a2-44db-add6-1f6a4fa21258> .