The National Institute of Standards and Technology. Conformance test for W3C XML Schema Part 2: Datatypes. (See http://www.w3.org/TR/2001/PR-xmlschema-2-20010330/) Created Sep 24, 2001. File: NISTSchema-duration-enumeration-5.xsd This schema specifies a datatype, NISTSchema-duration-enumeration-5, which is derived by restriction of built-in type duration by facet enumeration with values of: P2001Y05M30DT01M30S P1973Y11M09DT08H22M57S