@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9d89cdb8-f7b9-444c-819c-31b6660297c7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9d89cdb8-f7b9-444c-819c-31b6660297c7> .