About: http://webisa.webdatacommons.org/206043787

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 period is a stretch of time ??? from one day to one month to one quarter (three months) to one year ??? that is determined by the business???s needs.
http://www.w3.org/ns/prov#wasQuotedFrom	dummies.com