About: http://webisa.webdatacommons.org/396542007

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	That is, for example, a user may employ a single marker to indicate a point for which measurements, such as voltage and time, are desired.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com