@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7c1f8c81-7d15-4bc8-9726-9c192990c26d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7c1f8c81-7d15-4bc8-9726-9c192990c26d> .