NIEM Progression 5

Disclaimer: This tool was developed by Tom Carlson Consulting LLC. It was created from the official distribution of the data model. Tom Carlson Consulting LLC makes neither claim nor warranty that this tool provides an accurate representation of the NIEM data model. For official and authoritative representations, please visit the official NIEM release website.



em:EmergencyIncident

An element for an emergency incident

em:EmergencyIncident holds other objects.

em:EmergencyIncident can hold any of these following objects, starting with the most specific and becoming more generic as you move down the list:


em:IncidentSummaryText

An element for an incident summary

Holds text.


em:IncidentPublishDate

An element for an incident publish date

Holds other objects.


em:IncidentUpdateDate

An element for an incident last updated date

Holds other objects.


em:ParentIncident

A data element for information on parent Incidents of an incident

Holds other objects.


em:ChildIncident

A data element for information on child Incidents of an incident

Holds other objects.


em:RelatedIncident

A data element for information on related Incidents of an incident

Holds other objects.


em:IncidentActionCode

An element for the valid actions related to the incident information

Holds text.


em:Owner

An organization with a specific range of authority for specified resource(s)

Holds other objects.


em:Author

An element for incident author information

Holds other objects.


em:Contributor

An element for contributor's information

Holds other objects.


em:IncidentResponseActivationTriggerText

A condition(s) that led to the activation of a response to an event.

Holds text.


em:IncidentResponseTerminationTriggerText

A condition(s) that terminate a response to an event. For example, a trigger for terminating a response may be when no new cases have been reported within 30 days.

Holds text.


j:ServiceCall

A call for service received from a person alerting an authority of a situation.

Holds other objects.


em:ServiceCallAssignedUnit

An element for for service call assigned unit detail

Holds other objects.


j:Subject

A person who is involved or suspected of being involved in an incident or criminal activity.

Holds other objects.


j:Victim

A person, organization, or other entity who suffers injury, loss, or death as a result of an incident.

Holds other objects.


j:Witness

A person who has observed an incident.

Holds other objects.


nc:IncidentEvent

An action or occurrence associated with an incident.

Holds other objects.


nc:IncidentJurisdictionalOrganization

An organization or agency who has jurisdiction over an incident.

Holds other objects.


nc:IncidentObservationText

A remark about something noticed with regards to an incident.

Holds text.


nc:IncidentReportedNarrative

A document containing an account of the events that transpired in an incident.

Holds other objects.


nc:IncidentDayPeriodText

A general time of day during which an incident occurred.

Holds text.


j:IncidentAugmentation

Additional information about an incident.

Holds other objects that describe extra information, often from other domains.


nc:ActivityIdentification

An identification that references an activity.

Holds other objects.


nc:ActivityActualDuration

An actual duration of an activity.

Holds numbers.


nc:ActivityApprovedIndicator

True if the activity request was approved; false otherwise.

Holds true/false values.


nc:ActivityAssignedDate

A date on which an activity was assigned.

Holds other objects.


nc:ActivityCapacityQuantity

A number for the specified maximum enrollment capacity of an activity.

Holds numbers.


nc:ActivityCategoryText

A kind of activity.

Holds text.


nc:ActivityComment

A comment about the activity.

Holds other objects.


nc:ActivityCompletedIndicator

True if an activity has ended; false otherwise.

Holds true/false values.


nc:ActivityContactEntity

A person or organization to contact for additional information about an activity.

Holds other objects.


nc:ActivityDate

A date of an activity.

Holds other objects.


nc:ActivityDescriptionText

A description of an activity.

Holds text.


nc:ActivityDisposition

A result or outcome of an activity.

Holds other objects.


nc:ActivityDueDate

A date when an activity is expected to be completed.

Holds other objects.


nc:ActivityEffectiveDate

A date when an activity is ready for service or action.

Holds other objects.


nc:ActivityEstimatedDuration

An expected amount of time an activity should last.

Holds numbers.


nc:ActivityFrequencyText

A description of the number of occurrences of an activity over a period of time.

Holds text.


nc:ActivityLocation

A location of an activity.

Holds other objects.


nc:ActivityName

A name of an activity.

Holds text.


nc:ActivityNarrative

An account of an activity as reported by an observer.

Holds other objects.


nc:ActivityPrescribedDuration

A prescribed period of time allowed or required for an activity.

Holds numbers.


nc:ActivityReasonText

A reason for an activity.

Holds text.


nc:ActivityReportedDate

A date an activity was reported to some entity.

Holds other objects.


nc:ActivityRequestedDate

A date an activity was requested by an entity.

Holds other objects.


nc:ActivityScheduledDate

A date when an activity is scheduled.

Holds other objects.


nc:ActivitySequenceNumeric

A numerical identifier across multiple activities to define the order that they should be scheduled and undertaken.

Holds numbers.


nc:ActivityStatus

A status of an activity.

Holds other objects.


nc:ActivityVerifiedDate

A date when an activity is verified.

Holds other objects.


em:ActivityAugmentation

Additional information about an activity.

Holds other objects that describe extra information, often from other domains.


j:ActivityAugmentation

Additional information about an activity.

Holds other objects that describe extra information, often from other domains.