@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1d52b5f8-d612-4db3-93d4-bd70293bdef0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1d52b5f8-d612-4db3-93d4-bd70293bdef0> .