About: http://webisa.webdatacommons.org/188056295

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	You are to write a textbook that documents many of the components of the space systems of which Earth is a part.
http://www.w3.org/ns/prov#wasQuotedFrom	uen.org