About: http://webisa.webdatacommons.org/80639342

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	there is no reason socialize would display the buttons differently if there is an image or not. the styles are the same. your theme could overwrite socialize styles but it looks like you disabled socialize anyways.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.org