@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d8cf57e1-b772-48e4-a64d-d08f9bd302da> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d8cf57e1-b772-48e4-a64d-d08f9bd302da> .