About: http://webisa.webdatacommons.org/141157385

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 guess, one can reword the question this way: who really decides whether an ad is great or not?
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com