About: http://webisa.webdatacommons.org/447972833

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	In each of the following expressions, if file is of the form /dev/fd/n, where n is an integer, the test is applied to the open file whose descriptor number is n.
http://www.w3.org/ns/prov#wasQuotedFrom	oracle.com