About: http://webisa.webdatacommons.org/391489005

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 sample is obtained such as a pharmacological agent or drug, or a bodily sample from a mammalian animal or patient.
http://www.w3.org/ns/prov#wasQuotedFrom	google.co.uk