@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b109fa4f-af7f-489d-b1ba-d2cd6565205e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b109fa4f-af7f-489d-b1ba-d2cd6565205e> .