About: http://webisa.webdatacommons.org/345770835

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	It is possible that dog behavior experts do not agree on the appearance of anger or sadness in dogs, but it is also likely that the stimulus set simply did not contain clear examples of anger and sadness.
http://www.w3.org/ns/prov#wasQuotedFrom	pubmedcentralcanada.ca