@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/efdf0787-c2ef-41a5-88e9-9ab7c5803cf4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/efdf0787-c2ef-41a5-88e9-9ab7c5803cf4> .