About: http://webisa.webdatacommons.org/403708417

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	Robert Putnam of Harvard did a large-scale study of 41 different American communities that ranged from the extreme homogeneity of rural South Dakota to the very mixed populations of such places as Los Angeles.
http://www.w3.org/ns/prov#wasQuotedFrom	amren.com