About: http://webisa.webdatacommons.org/251716920

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 skin analyzing module is preferably a hand-held spectrophotometer/colorimeter operating with at least one visible light source such as LED, xenon-arc, tungsten-halogen, etc.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com