@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4ff8f64-8079-42f5-8e93-98e36d0f3cb0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4ff8f64-8079-42f5-8e93-98e36d0f3cb0> .