About: http://webisa.webdatacommons.org/300020737

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	Also, there are a number of naturally-occurring and anthropogeniccompounds that can enhance UV-induced damage by acting as photosensitizers; foremost amongthese are a number of polycyclic aromatic hydrocarbons (PAHs).
http://www.w3.org/ns/prov#wasQuotedFrom	usgs.gov