About: http://webisa.webdatacommons.org/436196294

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 sample is a liquid and may be derived from any source, such as a physiological fluid; e.g., whole blood, blood plasma, blood serum, saliva, ocular lens fluid, cerebral spinal fluid, pus, sweat, exudate, urine, milk, or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com