About: http://webisa.webdatacommons.org/127306815

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	Maybe there are some parts that deal with JPEG-like encoding methods, but IANAL. Honestly, I do not believe this patent can be valid, especially after the company submarined for so long and is only now claiming enforcement.
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org