@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/839cbf00-8999-45ac-b6ff-d2620f81d676> rdfs:isDefinedBy <https://stad.gent/data/blank_node/839cbf00-8999-45ac-b6ff-d2620f81d676> .