About: http://webisa.webdatacommons.org/281001207

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	Photographs and graphics illustrating the various types of monitoring and the data that are collected from studying Mount St. Helens.
http://www.w3.org/ns/prov#wasQuotedFrom	usgs.gov