@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1e778ee-208b-4507-8a5c-b4c755251866> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1e778ee-208b-4507-8a5c-b4c755251866> .