About: http://webisa.webdatacommons.org/178329431

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	The clock???s blink rate changes when the temperature, energy source or other environmental conditions change, a fact that could lead to new kinds of sensors that convey information about the environment through the blinking rate.
http://www.w3.org/ns/prov#wasQuotedFrom	scienceblogs.com