@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87d0fdcd-a94a-4e5a-91b0-7dc850d46362> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87d0fdcd-a94a-4e5a-91b0-7dc850d46362> .