About: http://webisa.webdatacommons.org/184859246

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	Make sure all images and other non-text elements have a text alternative Use the ALT attribute to describe pictures on your page.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net