@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b28e74c4-2064-47e8-a03a-9c4e33bbd577> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b28e74c4-2064-47e8-a03a-9c4e33bbd577> .