About: http://webisa.webdatacommons.org/217994087

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	Smoking is the most important risk factor for COPD and cigarette smoke contains many thousands of compounds, including LPS that can activate macrophages in the lung [94].
http://www.w3.org/ns/prov#wasQuotedFrom	hindawi.com