About: http://webisa.webdatacommons.org/262968667

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	PT is a blood test that measures the time it takes for the liquid portion (plasma) of your blood to clot.
http://www.w3.org/ns/prov#wasQuotedFrom	brighamandwomens.org