About: http://webisa.webdatacommons.org/368584731

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 temperature sensing device, such as a thermocouple, may be used to measure the temperature of the heater tubes.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com