About: http://webisa.webdatacommons.org/152841795

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	In the oxygen-free atmosphere of early earth, organic molecules could be formed by electrical discharge (lightening) acting on water, ammonia, and methane to form more complex organic molecules such as amino acids and sugars.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.co.uk