About: http://webisa.webdatacommons.org/220219255

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	by Jessica Mikulski (Medical Xpress)???The body uses mucus as a protective barrier to defend against pathogens, toxins, and allergens in the upper respiratory tract that can lead to such conditions as chronic sinusitis.
http://www.w3.org/ns/prov#wasQuotedFrom	medicalxpress.com