@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4a4b7b5-0e1e-4423-95f9-fd3da9ada873> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4a4b7b5-0e1e-4423-95f9-fd3da9ada873> .