About: http://webisa.webdatacommons.org/328805960

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 could also go through your code and close any other br, hr, img, input, and any other tags that need to be self-closed, like in these examples below:
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com