About: http://webisa.webdatacommons.org/205299601

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	It seemed to me like in a lot of top journals letters are just like papers, except more restricted in length.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com