@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b31b1f5a-341f-4e24-93ff-ca9c96331a2c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b31b1f5a-341f-4e24-93ff-ca9c96331a2c> .