About: http://webisa.webdatacommons.org/244321826

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	I can???t find any other references to that group except for the letter, so I have to assume that this is a self-declared group.
http://www.w3.org/ns/prov#wasQuotedFrom	spacepolitics.com