About: http://webisa.webdatacommons.org/169903730

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	Methane is the most abundant but ethane, propane and others also occur.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net