<http://webisa.webdatacommons.org/prov/277576361>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/138454641> .
<http://webisa.webdatacommons.org/138454641>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/138454641>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<google.co.uk> .
<http://webisa.webdatacommons.org/prov/285847384>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/138454641> .
<http://webisa.webdatacommons.org/138454641>	<http://www.w3.org/ns/prov#value>	"The amount of any precursor entering reactor tube 12 is controlled by processing parameters such as the temperature and flow rate of the carrier gas and the temperature of the reactants." .