About: http://webisa.webdatacommons.org/275494341

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	Table 1 below is a truth table for a 4T device, such as cantilever device 210 or 220.
http://www.w3.org/ns/prov#wasQuotedFrom	patents.com