About: http://webisa.webdatacommons.org/50090750

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	As with character arrays, your program can null-terminate the arr member of a VARCHAR variable before passing it to a function such as printf() or strlen().
http://www.w3.org/ns/prov#wasQuotedFrom	stanford.edu