@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/20d63413-e227-48ec-b2a4-6690159f4330> rdfs:isDefinedBy <https://stad.gent/data/blank_node/20d63413-e227-48ec-b2a4-6690159f4330> .