@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/231f4df3-ef1c-4fac-b14f-33578a57a6b7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/231f4df3-ef1c-4fac-b14f-33578a57a6b7> .