@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1fd3aaf8-9577-43c1-9165-43905ccabb4a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1fd3aaf8-9577-43c1-9165-43905ccabb4a> .