About: http://webisa.webdatacommons.org/115499117

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	As described above, various types of techniques may be employed to estimate an amount of the drug held by the container 56.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk