@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/42f49e68-62d9-452d-88a8-168c3c58b265> rdfs:isDefinedBy <https://stad.gent/data/blank_node/42f49e68-62d9-452d-88a8-168c3c58b265> .