@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f621c6c-62b3-4175-8722-bcdae10614ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f621c6c-62b3-4175-8722-bcdae10614ba> .