About: http://webisa.webdatacommons.org/333092187

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	Returns the next character from the input file attached to FILEHANDLE, or a null string at end of file, or undef if there was an error.
http://www.w3.org/ns/prov#wasQuotedFrom	metacpan.org