@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/137e4fd1-0cf0-464c-b220-4409629cada0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/137e4fd1-0cf0-464c-b220-4409629cada0> .