@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3407db28-444d-450e-8f2a-60132eff3c10> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3407db28-444d-450e-8f2a-60132eff3c10> .