About: http://webisa.webdatacommons.org/53542408

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	You can drag and drop any document, including one attached to an email, to the Harmony sidebar, and it will directly upload to your Google Docs account.
http://www.w3.org/ns/prov#wasQuotedFrom	howtogeek.com