@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7b557259-9820-454b-a7a5-838d52608f30> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7b557259-9820-454b-a7a5-838d52608f30> .