About: http://webisa.webdatacommons.org/126668239

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	No matter the cause, the result is a reduction or alteration in any of the three components or layers of a tear ??? water, mucous and oil ??? secreted by glands in and around the eye.
http://www.w3.org/ns/prov#wasQuotedFrom	sootheeyedrops.com