About: http://webisa.webdatacommons.org/127250090

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	A patterned substrate spectrometer 700 is provided with a patterned test substrate 710 located in a position typically occupied by a mask, such as for example, illustrated by mask 118 in FIG. 1.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com