About: http://webisa.webdatacommons.org/120811358

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	Introduction : Biospecimens, such as urine, blood, saliva, tissue, cells, DNA, RNA, and protein, are biological material to be stored in a biorepository.
http://www.w3.org/ns/prov#wasQuotedFrom	deepdyve.com