About: http://webisa.webdatacommons.org/178314092

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	Phosphates and other minerals were prepared and autoclaved separately to avoid precipitation and unwanted chemical interactions during autoclaving.
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com