About: http://webisa.webdatacommons.org/399998001

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	History is an overview of our expanding awareness of other planets, from the observations of seventeenth-century natural philosophers to modern-day space exploration.
http://www.w3.org/ns/prov#wasQuotedFrom	mobileread.com