https://credreg.net/ctdl/termhistory/ceterms/minimumDuration/turtle/624de4de-edd1-4e6f-8e0f-1355fb39c60d
type: ChangeSet
subject of change: minimumDuration
created date: 2026
created date: -06
created date: -26
subject webpage: https://github.com/CredentialEngine/vocabularies/issues/450
removal: Statement
  subject: minimumDuration
  predicate: comment
  object: The minimum amount of time it will take to complete the described activity.
addition: Statement
  subject: minimumDuration
  predicate: description
  object: The value of ceterms:minimumDuration denotes an approximation of duration.
addition: Statement
  subject: minimumDuration
  predicate: comment
  object: Minimum amount of time it will take to complete the activity.

https://credreg.net/ctdl/termhistory/ceterms/minimumDuration/turtle/7e769661-f669-49ed-ad69-37b74ed32fd3
type: ChangeSet
subject of change: minimumDuration
created date: 2026
created date: -06
created date: -26
change reason: Correcting range.
subject webpage: https://github.com/CredentialEngine/vocabularies/issues/326
removal: Statement
  subject: minimumDuration
  predicate: range
  object: dateTIme
addition: Statement
  subject: minimumDuration
  predicate: range
  object: duration

https://credreg.net/ctdl/termhistory/ceterms/minimumDuration/turtle/f36806e0-6799-45c3-b58f-1587075519c8
type: ChangeSet
subject of change: minimumDuration
created date: 2026
created date: -06
created date: -26
change reason: Updating range to allow use of weeks.
subject webpage: https://github.com/CredentialEngine/Schema-Development/issues/636
removal: Statement
  subject: minimumDuration
  predicate: rangeIncludes
  object: duration
addition: Statement
  subject: minimumDuration
  predicate: rangeIncludes
  object: Duration

https://credreg.net/ctdl/termhistory/ceterms/minimumDuration/turtle/40b08034-8bd6-4a6e-81a2-144dd74149a1
type: ChangeSet
subject of change: minimumDuration
created date: 2026
created date: -06
created date: -26
change reason: Clarified term meaning and usage.
subject webpage: https://github.com/CredentialEngine/Schema-Development/issues/932
removal: Statement
  subject: minimumDuration
  predicate: description
  object: The value of ceterms:minimumDuration denotes an approximation of duration.
removal: Statement
  subject: minimumDuration
  predicate: comment
  object: Minimum amount of time it will take to complete the activity.
addition: Statement
  subject: minimumDuration
  predicate: description
  object: This is intended to indicate overall time span, regardless of what portion of that time is spent actively pursuing the completion of the activity, event, or resource.
addition: Statement
  subject: minimumDuration
  predicate: comment
  object: Minimum overall span of time it will take to complete the activity, event, or resource.
addition: Statement
  subject: minimumDuration
  predicate: usageNote
  object: If a resource takes 50 hours over a span of 3-9 months to complete, use this to record 3 months as P3M.