About: http://webisa.webdatacommons.org/61317837

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	They nuance the question of when to offer positive or negative feedback by looking at the types of feedback.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com.au