@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b7d9fe31-532a-439e-90f6-5e536df73cfb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b7d9fe31-532a-439e-90f6-5e536df73cfb> .