# NL COW Coordination Task - Netherlands - Generic Functions for data exchange Implementation Guide v0.3.0

* [**Table of Contents**](toc.md)
* [**Artifacts Summary**](artifacts.md)
* **NL COW Coordination Task**

## Resource Profile: NL COW Coordination Task 

| | |
| :--- | :--- |
| *Official URL*:http://nuts-foundation.github.io/nl-generic-functions-ig/StructureDefinition/nl-cow-coordination-task | *Version*:0.3.0 |
| Draft as of 2026-09-07 | *Computable Name*:NlCowCoordinationTask |

 
Per-case Task hosted at the Placer that tracks the lifecycle of one Notified Pull order. Derived from the COW Coordination Task (identifier 1..*, businessStatus, code, focus on one of six order types are inherited). Task.for references the Patient at the Placer; Task.for.identifier carries the BSN once the Fulfiller may know it (per Fulfiller, per phase, as the use case defines). 

**Usages:**

* Refer to this Profile: [NL COW CancellationRequest Task](StructureDefinition-nl-cow-cancellationrequest-task.md)
* Examples for this Profile: [Task/np-eov-coordination-task-a](Task-np-eov-coordination-task-a.md), [Task/np-eov-coordination-task-b](Task-np-eov-coordination-task-b.md) and [Task/np-referral-coordination-task](Task-np-referral-coordination-task.md)

You can also check for [usages in the FHIR IG Statistics](https://packages2.fhir.org/xig/resource/fhir.nl.gf|current/StructureDefinition/StructureDefinition-nl-cow-coordination-task.json)

### Formal Views of Profile Content

 [Description of Profiles, Differentials, Snapshots and how the different presentations work](http://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#structure-definitions). 

 

Other representations of profile: [CSV](StructureDefinition-nl-cow-coordination-task.csv), [Excel](StructureDefinition-nl-cow-coordination-task.xlsx), [Schematron](StructureDefinition-nl-cow-coordination-task.sch) 



## Resource Content

```json
{
  "resourceType" : "StructureDefinition",
  "id" : "nl-cow-coordination-task",
  "url" : "http://nuts-foundation.github.io/nl-generic-functions-ig/StructureDefinition/nl-cow-coordination-task",
  "version" : "0.3.0",
  "name" : "NlCowCoordinationTask",
  "title" : "NL COW Coordination Task",
  "status" : "draft",
  "date" : "2026-09-07T09:59:38+00:00",
  "publisher" : "Stichting Nuts",
  "contact" : [{
    "name" : "Stichting Nuts",
    "telecom" : [{
      "system" : "url",
      "value" : "https://www.nuts.nl"
    }]
  }],
  "description" : "Per-case Task hosted at the Placer that tracks the lifecycle of one Notified Pull order.\nDerived from the COW Coordination Task (identifier 1..*, businessStatus, code, focus on one of\nsix order types are inherited). Task.for references the Patient at the Placer; Task.for.identifier\ncarries the BSN once the Fulfiller may know it (per Fulfiller, per phase, as the use case defines).",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "urn:iso:std:iso:3166",
      "code" : "NL",
      "display" : "Netherlands"
    }]
  }],
  "fhirVersion" : "4.0.1",
  "mapping" : [{
    "identity" : "workflow",
    "uri" : "http://hl7.org/fhir/workflow",
    "name" : "Workflow Pattern"
  },
  {
    "identity" : "rim",
    "uri" : "http://hl7.org/v3",
    "name" : "RIM Mapping"
  },
  {
    "identity" : "w5",
    "uri" : "http://hl7.org/fhir/fivews",
    "name" : "FiveWs Pattern Mapping"
  },
  {
    "identity" : "v2",
    "uri" : "http://hl7.org/v2",
    "name" : "HL7 v2 Mapping"
  }],
  "kind" : "resource",
  "abstract" : false,
  "type" : "Task",
  "baseDefinition" : "http://hl7.org/fhir/uv/cow/StructureDefinition/coordination-task",
  "derivation" : "constraint",
  "differential" : {
    "element" : [{
      "id" : "Task",
      "path" : "Task",
      "constraint" : [{
        "key" : "nl-cow-bsn-before-in-progress",
        "severity" : "error",
        "human" : "From in-progress on, the Coordination Task carries the patient's BSN in Task.for.identifier.",
        "expression" : "status in ('in-progress' | 'completed' | 'failed') implies for.identifier.value.exists()",
        "source" : "http://nuts-foundation.github.io/nl-generic-functions-ig/StructureDefinition/nl-cow-coordination-task"
      }]
    },
    {
      "id" : "Task.intent",
      "path" : "Task.intent",
      "patternCode" : "order"
    },
    {
      "id" : "Task.for",
      "path" : "Task.for",
      "min" : 1
    },
    {
      "id" : "Task.for.reference",
      "path" : "Task.for.reference",
      "min" : 1
    },
    {
      "id" : "Task.for.identifier.system",
      "path" : "Task.for.identifier.system",
      "patternUri" : "http://fhir.nl/fhir/NamingSystem/bsn"
    },
    {
      "id" : "Task.for.identifier.value",
      "path" : "Task.for.identifier.value",
      "min" : 1
    },
    {
      "id" : "Task.requester",
      "path" : "Task.requester",
      "min" : 1
    },
    {
      "id" : "Task.owner",
      "path" : "Task.owner",
      "min" : 1
    },
    {
      "id" : "Task.input",
      "path" : "Task.input",
      "slicing" : {
        "discriminator" : [{
          "type" : "pattern",
          "path" : "type"
        }],
        "rules" : "open"
      }
    },
    {
      "id" : "Task.input:supplementalResource",
      "path" : "Task.input",
      "sliceName" : "supplementalResource",
      "min" : 0,
      "max" : "*"
    },
    {
      "id" : "Task.input:supplementalResource.type",
      "path" : "Task.input.type",
      "patternCodeableConcept" : {
        "coding" : [{
          "system" : "http://fhir.nl/fhir/NamingSystem/TaskParameter",
          "code" : "supplemental-resource"
        }]
      }
    },
    {
      "id" : "Task.input:supplementalResource.value[x]",
      "path" : "Task.input.value[x]",
      "type" : [{
        "code" : "Reference"
      }]
    },
    {
      "id" : "Task.input:supplementalQuery",
      "path" : "Task.input",
      "sliceName" : "supplementalQuery",
      "min" : 0,
      "max" : "*"
    },
    {
      "id" : "Task.input:supplementalQuery.type",
      "path" : "Task.input.type",
      "patternCodeableConcept" : {
        "coding" : [{
          "system" : "http://fhir.nl/fhir/NamingSystem/TaskParameter",
          "code" : "supplemental-query"
        }]
      }
    },
    {
      "id" : "Task.input:supplementalQuery.value[x]",
      "path" : "Task.input.value[x]",
      "type" : [{
        "code" : "string"
      }]
    }]
  }
}

```
