About: http://webisa.webdatacommons.org/76754214

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	It is desirable that the temperature control of the projection lens PL, the reference frame MF, interferometers IF and other sensors is at the milliKelvin level and below.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com