About: http://webisa.webdatacommons.org/367501486

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 (COPD) is characterized by a progressive decline in lung function and increased symptoms such as breathlessness/dyspnoea, cough and expectoration.
http://www.w3.org/ns/prov#wasQuotedFrom	clinicaltrials.gov