Response to renegotiate an appointment request

@prefix fhir: <http://hl7.org/fhir/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .

# - resource -------------------------------------------------------------------

[a fhir:AppointmentResponse ;
  fhir:nodeRole fhir:treeRoot ;
  fhir:id [ fhir:v "exampleresp"] ; # 
  fhir:text [
     fhir:status [ fhir:v "generated" ] ;
     fhir:div "<div xmlns=\"http://www.w3.org/1999/xhtml\">Accept Brian MRI results discussion</div>"
  ] ; # 
  fhir:identifier ( [
     fhir:system [ fhir:v "http://example.org/sampleappointmentresponse-identifier"^^xsd:anyURI ] ;
     fhir:value [ fhir:v "response123" ]
  ] ) ; # 
  fhir:appointment [
     fhir:reference [ fhir:v "Appointment/examplereq" ] ;
     fhir:display [ fhir:v "Brian MRI results discussion" ]
  ] ; # 
  fhir:start [ fhir:v "2013-12-25T13:15:00Z"^^xsd:dateTime] ; # 
  fhir:end [ fhir:v "2013-12-25T13:30:00Z"^^xsd:dateTime] ; # 
  fhir:participantType ( [
     fhir:coding ( [
       fhir:system [ fhir:v "http://terminology.hl7.org/CodeSystem/v3-ParticipationType"^^xsd:anyURI ] ;
       fhir:code [ fhir:v "ATND" ]
     ] )
  ] ) ; # 
  fhir:actor [
     fhir:reference [ fhir:v "Practitioner/example" ] ;
     fhir:display [ fhir:v "Dr Adam Careful" ]
  ] ; # 
  fhir:participantStatus [ fhir:v "tentative"] ; # 
  fhir:comment [ fhir:v "can't we try for this time, can't do mornings"]] . # 

# -------------------------------------------------------------------------------------