em:PublicHealthEventPlan (NIEM Wayfarer 5.1)

em:PublicHealthEventPlan can contain:

nc:PlanActivationDecisionText
A description of the activation decision for an action plan.
nc:PlanApprovalDate
A date of approval for a plan.
nc:PlanApprovalEntity
An entity that approves a plan.
nc:PlanAssignedPerson
A person responsible for the implementation of a plan.
nc:PlanComment
A comment relating to a plan.
nc:PlanCreatedDate
A date on which a plan was created.
nc:PlanDateRange
A date range for which a plan covers.
nc:PlanEstimatedFulfillmentDate
A date on which the actions of a plan are estimated to be completed.
nc:PlanIdentification
An identification of a plan.
nc:PlanName
A name or title of a plan.
nc:PlanOperationalObjectiveText
An operational objective for a plan.
nc:PlanPurposeText
A purpose for a plan.
nc:PlanReleaseDate
A release date for a plan.
nc:PlanReport
A report that represents or shares information about a plan.
nc:PlanRevisionReleaseDate
A date the next revision of a plan is scheduled to be published.
nc:PlanTargetOutcomeText
A target outcome after a plan is activated.
nc:PlanTask
A function, assignment, or task that is part of a plan.
nc:PlanUpdatedDate
A date of last change to a plan.

em:PublicHealthEventPlan can be contained in any of these elements:

em:PlanApproval (of em:PlanApprovalType)
A set of information about a plan approval.
em:Planning (of em:PlanningType)
A planning and intelligence analysis, such as a situational analysis, planning, after action review and information management.

Everything em:PublicHealthEventPlan can contain:

nc:PlanActivationDecisionText A description of the activation decision for an action plan.
nc:PlanApprovalDate A date of approval for a plan.
nc:PlanApprovalEntity An entity that approves a plan.
nc:PlanAssignedPerson A person responsible for the implementation of a plan.
nc:PlanComment A comment relating to a plan.
nc:PlanCreatedDate A date on which a plan was created.
nc:PlanDateRange A date range for which a plan covers.
nc:PlanEstimatedFulfillmentDate A date on which the actions of a plan are estimated to be completed.
nc:PlanIdentification An identification of a plan.
nc:PlanName A name or title of a plan.
nc:PlanOperationalObjectiveText An operational objective for a plan.
nc:PlanPurposeText A purpose for a plan.
nc:PlanReleaseDate A release date for a plan.
nc:PlanReport A report that represents or shares information about a plan.
nc:PlanRevisionReleaseDate A date the next revision of a plan is scheduled to be published.
nc:PlanTargetOutcomeText A target outcome after a plan is activated.
nc:PlanTask A function, assignment, or task that is part of a plan.
nc:PlanUpdatedDate A date of last change to a plan.

NIEM Wayfarer 5.1