<http://webisa.webdatacommons.org/prov/215911279>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/119993963> .
<http://webisa.webdatacommons.org/119993963>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.com> .
<http://webisa.webdatacommons.org/prov/131161655>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/119993963> .
<http://webisa.webdatacommons.org/119993963>	<http://www.w3.org/ns/prov#value>	"Other reducing agents, such as borohydrides (MBR4???xHx, where x=1 to 4, R is an alkyl or aryl, such as methyl or ethyl, and M is Li, Na, K, or NH4 may also be useful." .
<http://webisa.webdatacommons.org/119993963>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .