About: http://webisa.webdatacommons.org/2007983

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	But people frequently help out strangers even if they do not expect to meet them again, e.g. tipping waiters or giving to charity.
http://www.w3.org/ns/prov#wasQuotedFrom	newscientist.com