About: http://webisa.webdatacommons.org/375269871

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	If fairness considerations are important for cooperative activities such as trading goods and services and sharing, the question then is, when did they evolve in our species?
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org