About: http://webisa.webdatacommons.org/2940291

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	Exemplary biological samples include blood plasma, serum, saliva, urine, stool, vaginal secretions, bile, lymph, ocular humors, cerebrospinal fluid, cell culture media, and tissue, particularly vascular tissues such as cardiac tissue.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es