About: http://webisa.webdatacommons.org/410462273

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	DOCUMENT files such as DOC, DOCX, PDF, XLS, XLSX, PPT, PPTX, POT, XML, HTML, ASP, DOCM, DOT, RTF, TXT, CSV, INI etc.
http://www.w3.org/ns/prov#wasQuotedFrom	download32.com