About: http://webisa.webdatacommons.org/43133040

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	I think there are others and there is a paper I recall by Roth and some students from a few years ago comparing them.HMMs usually emit over states, not arcs which makes M+S odd.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com