About: http://webisa.webdatacommons.org/233185177

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	There is some evidence that the different types of tears have different chemical and hormonal compositions (Frey & Langseth 1985).
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com