About: http://webisa.webdatacommons.org/258574815

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	A patient's sample could be added to the contents of the pouch by means of pipetting, and the entire contents of the pouch aspirated into a spectrophotometer or other instrument to quantitate the analyte being measured.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr