@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b90f0f1b-9c14-45a5-99c8-d1fd5019cf2f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b90f0f1b-9c14-45a5-99c8-d1fd5019cf2f> .