About: http://webisa.webdatacommons.org/41972793

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	software programs such as Microsoft Excel, and Microsoft PowerPoint (Mallow & Gilje,
http://www.w3.org/ns/prov#wasQuotedFrom	ojni.org