About: http://webisa.webdatacommons.org/325483502

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	Cosine numbers are laser-engraved onto the body in five degree increments, and the lens is shatterproof, shockproof, and resistant to chemicals such as acetone and cleaning solvents.
http://www.w3.org/ns/prov#wasQuotedFrom	flatlineops.com