About: http://webisa.webdatacommons.org/2170603

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	So contaminants suspended in the mucus remain in the respiratory system too long, and some of these contaminants and immobile mucus are associated with several diseases including emphysema and worse.
http://www.w3.org/ns/prov#wasQuotedFrom	webwhispers.org