About: http://webisa.webdatacommons.org/165251543

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	Other costs, for example transportation or books, should be factored in as well.
http://www.w3.org/ns/prov#wasQuotedFrom	tufts.edu