About: http://webisa.webdatacommons.org/288449431

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	Simply just upload the pdf document and you will be able to share it at FaceBook, myspace, orkut, Blogger, Friendster, TypePad, LiveJournal or even anywhere by using its HTML embed code.Below is an example of a shared document.
http://www.w3.org/ns/prov#wasQuotedFrom	hongjun.sg