About: http://webisa.webdatacommons.org/110023976

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	Chronic obstructive pulmonary disease, including emphysema and chronic bronchitis, is the fourth most common cause of death and the second leading cause of disability in the United States.
http://www.w3.org/ns/prov#wasQuotedFrom	clinicaltrials.gov