About: http://webisa.webdatacommons.org/445727474

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	Cellulose nitrate is a material which is particularly useful for selective registration of alpha particles, besides being inexpensive and readily available.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com