@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/639dd80c-88c3-40f8-b000-667dfbde10f0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/639dd80c-88c3-40f8-b000-667dfbde10f0> .