About: http://webisa.webdatacommons.org/181605821

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	thin layer of water, blood, dust, paper, or other material, because alpha radiation is not
http://www.w3.org/ns/prov#wasQuotedFrom	orau.gov