About: http://webisa.webdatacommons.org/300485490

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 certain embodiments, the reducing agent is hydrogen gas, though other reducing agents may be used including silane (SiH4), disilane (Si2H6) hydrazine (N2H4), diborane (B2H6) and germane (GeH4).
http://www.w3.org/ns/prov#wasQuotedFrom	google.com