About: http://webisa.webdatacommons.org/150913358

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	Ethane is used to make ethylene, a component used in the manufacture of many items, including plastics and polyester fibers.
http://www.w3.org/ns/prov#wasQuotedFrom	post-gazette.com