About: http://webisa.webdatacommons.org/419146128

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	At a time when the habitability of extraterrestrial planets is beginning to be explored seriously, understanding what made earth the only place that harbors life is a key question.
http://www.w3.org/ns/prov#wasQuotedFrom	cnrs.fr