@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/137c9a6c-3a87-4d68-a042-93ad88f622b7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/137c9a6c-3a87-4d68-a042-93ad88f622b7> .