About: http://webisa.webdatacommons.org/409946686

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	When you open a blank Excel spreadsheet, it is known as a ???workbook??? or ???book??? and each spreadsheet in a book is a known as a ???worksheet??? or ???sheet.???
http://www.w3.org/ns/prov#wasQuotedFrom	howtogeek.com