About: http://webisa.webdatacommons.org/405430306

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	That knowledge, however, something was already known at the time of the Incas, who mixed the pearl powder with lemon juice for a paste that is then used on the skin to treat scars, blemishes or other imperfections.
http://www.w3.org/ns/prov#wasQuotedFrom	inkanat.com