About: http://webisa.webdatacommons.org/252983964

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 is in the form of a Letter to Nature (which is a scientific journal).
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com