@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec0b6fff-0e88-49bd-8d89-d965fd54df14> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec0b6fff-0e88-49bd-8d89-d965fd54df14> .