@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/15d78d08-b45f-43fa-a739-f81f95ee5af0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/15d78d08-b45f-43fa-a739-f81f95ee5af0> .