About: http://webisa.webdatacommons.org/210909162

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	You may assume that the input text is a sequence of characters over the ASCII alphabet so that all char values are between 0 and 127.
http://www.w3.org/ns/prov#wasQuotedFrom	princeton.edu