About: http://webisa.webdatacommons.org/355881243

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	Technically, the newline character is a character, so the length of the string would at least be 1.
http://www.w3.org/ns/prov#wasQuotedFrom	cplusplus.com