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http://www.w3.org/2007/05/powder-s#
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data_error
http://www.w3.org/2007/05/powder-s#data_error
rdfs:label
http://www.w3.org/2000/01/rdf-schema#label
data error
@en
graph:default
https://triplydb.com/okfn/wdrs/graphs/default