About: http://webisa.webdatacommons.org/334212153

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	Several methods have been heretofore proposed to record the time and duration of temperatures and other conditions and most of these involve observation of a measuring device and manually recording the time and duration of the event.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr