About: http://webisa.webdatacommons.org/172168407

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 are a number that are pretty good at clumping and staying put, mostly the smaller ones.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com