About: http://webisa.webdatacommons.org/405660305

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	The SPF, on the other hand, is an index to indicate how many times greater the MED becomes when a sun screen is coated on the skin.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com