About: http://webisa.webdatacommons.org/386551421

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	Ok, I think that everyone, including Einstein and Hawking agree that time travel into the past is impossible at least for now (i???m an optimist).
http://www.w3.org/ns/prov#wasQuotedFrom	centerforinquiry.net