---
type: "example"
title: "Task Example: task-example4"
resource: "Task"
example: "task-example4"
---
# Task Example: task-example4

## Example XML



```xml
<Task xmlns="http://hl7.org/fhir" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://hl7.org/fhir ../../schema/fhir-single.xsd">
	<!--This example show an updated status and output - a generated task to collect a specimen
example1 action lipid panel -in progress =>. example2 specimen collection subtask -accepted => example4  specimen collection subtask - completed  with output Specimen=>example 5 action lipid panel -in progress specimen collected with output Specimen => example 6 action lipid panel - completed with output Specimen and DiagnosticReport -->
	<id value="example4"/>
	<identifier>
		<use value="official"/>
		<system value="http:/goodhealth.org/identifiers"/>
		<value value="20170201-002"/>
	</identifier>
	<groupIdentifier>
		<use value="official"/>
		<system value="http:/goodhealth.org/accession/identifiers"/>
		<value value="G20170201-001"/>
	</groupIdentifier>
	<!--	This Task is a child task of the submitted lipid panel requet
-->
	<partOf>
		<reference value="Task/example1"/>
		<display value="Lipid Panel"/>
	</partOf>
	<status value="completed"/>
	<!--fictive business status populated for this example-->
	<intent value="filler-order"/>
	<priority value="routine"/>
	<!--fictive code and description elements populated for this example -->
	<code>
    <coding>
      <system value="http://hl7.org/fhir/CodeSystem/task-code"/>
      <code value="fulfill"/>
    </coding>
	</code>
	<!--	Filler generated order using a fictive  servicerequest to complete the loop-->
	<focus>
		<valueCanonical value="http://hl7.org/fhir/ServiceRequest/BloodDrawf201"/>
	</focus>
	<!--	who the task is for
-->
	<for>
		<reference value="Patient/example"/>
		<display value="Peter James Chalmers"/>
	</for>
	<encounter>
		<reference value="Encounter/example"/>
		<display value="Example In-Patient Encounter"/>
	</encounter>
	<!--	Lots of dates -->
	<executionPeriod>
		<start value="2016-10-31T08:45:05+10:00"/>
		<end value="2016-10-31T14:45:05+10:00"/>
	</executionPeriod>
	<authoredOn value="2016-10-31T08:45:05+10:00"/>
	<lastModified value="2016-10-31T09:45:05+10:00"/>
	<!--requester is filler-->
	<requester>
			<reference value="Organization/1832473e-2fe0-452d-abe9-3cdb9879522f"/>
			<display value="Clinical Laboratory @ Acme Hospital"/>
	</requester>
	<requestedPerformer>
    <concept>
      <coding>
        <system value="http://snomed.info/sct"/>
        <code value="18850004"/>
        <display value="Laboratory hematologist"/>
      </coding>
      <text value="Performer"/>
    </concept>
	</requestedPerformer>
	<!--assume at draw station-->
	<owner>
		<reference value="Practitioner/f202"/>
		<display value="Luigi Maas"/>
	</owner>
	<!--The expected output of this task is a Specimen and will generated once the task is completed -->
	<output>
		<type>
			<text value="collected specimen"/>
		</type>
		<valueReference>
			<reference value="Specimen/101"/>
		</valueReference>
	</output>
</Task>
```