About: http://webisa.webdatacommons.org/456006993

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	However, one of the replies in your link (I have been searching for days and I hadn't seen that question yet!) points to InputMethodService, which I am gonna take a look at right away.
http://www.w3.org/ns/prov#wasQuotedFrom	stackoverflow.com