About: http://webisa.webdatacommons.org/30759553

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 upload just about any type of file, including PDFs, Microsoft Word documents (.doc or .docx), Microsoft Excel spreadsheets (.xls or .xlsx), and Microsoft PowerPoint slideshows (.ppt or .pptx).
http://www.w3.org/ns/prov#wasQuotedFrom	cuny.edu