About: http://webisa.webdatacommons.org/97133194

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	For example b2 grins by Alex King became wp grins and you could do this for both post types and comments, and then with a a filter, change the path to the directory of the emoticons you want to use if you wanted to use your own.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.org