<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="8c4194f1-e043-4956-a5bb-2f9f2675e04c" />
  <meta>
    <lastUpdated value="2018-07-24T07:06:59.677+00:00" />
  </meta>
  <url value="http://fhir.cerner.com/scp/StructureDefinition/shiftbasic-startTime" />
  <name value="shiftbasic-startTime" />
  <status value="draft" />
  <date value="2018-07-24T07:06:59.59+00:00" />
  <description value="An extension to specify the begin or end of a shift" />
  <fhirVersion value="3.0.1" />
  <kind value="primitive-type" />
  <abstract value="false" />
  <contextType value="datatype" />
  <context value="Basic" />
  <context value="Extension.value[x]" />
  <type value="Extension" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" />
  <derivation value="constraint" />
  <differential>
    <element id="Extension">
      <path value="Extension" />
      <short value="Defines a boundary " />
      <definition value="This extension defines a shift boundary which is expressed as time" />
    </element>
    <element id="Extension.url">
      <path value="Extension.url" />
      <fixedUri value="http://fhir.cerner.com/scp/StructureDefinition/shiftbasic-startTime" />
    </element>
    <element id="Extension.value[x]:valueTime">
      <path value="Extension.valueTime" />
      <sliceName value="valueTime" />
      <type>
        <code value="time" />
      </type>
    </element>
  </differential>
</StructureDefinition>