About: http://webisa.webdatacommons.org/331889169

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	Just weeks ago, on May 13, Pearl began a late-stage clinical trial for its lead drug, PT003, a treatment for chronic obstructive pulmonary disease, or COPD???an umbrella term for lung diseases such as emphysema and chronic bronchitis.
http://www.w3.org/ns/prov#wasQuotedFrom	xconomy.com