About: http://webisa.webdatacommons.org/214433772

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	The amounts and types of reagents used must be sufficient to cause a concentration gradient and resultant diffusive transport to the interface and to form a layer of precipitate at said interface.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com