@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f3fe904-146f-4f08-84ff-75a560de12b1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f3fe904-146f-4f08-84ff-75a560de12b1> .