About: http://webisa.webdatacommons.org/54580310

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	The <( ... ) construct is an extension, and is not available in the standard POSIX bourne shell nor on platforms that do not support /dev/fd or named pipes.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com