About: http://webisa.webdatacommons.org/58960288

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	Robots sent to the ocean floor discover a hostile environment that is home to new forms of life that use sulfur, hydrogen, and methane as chemical sources of energy.
http://www.w3.org/ns/prov#wasQuotedFrom	pbs.org