About: http://webisa.webdatacommons.org/153452679

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	It rises from zero to one at a particular moment (determined by some sort of clock) and returns from one to zero at the next moment.
http://www.w3.org/ns/prov#wasQuotedFrom	schubincafe.com