@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1807938b-6e8e-4899-bfd5-6f05fc9f57ae> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1807938b-6e8e-4899-bfd5-6f05fc9f57ae> .