Care plan for an operative procedure on heart

{
  "resourceType" : "CarePlan",
  "id" : "f001",
  "contained" : [{
    "resourceType" : "CareTeam",
    "id" : "careteam",
    "participant" : [{
      "member" : {
        "reference" : "Practitioner/f002",
        "display" : "P. Voigt"
      }
    }]
  },
  {
    "resourceType" : "Goal",
    "id" : "goal",
    "lifecycleStatus" : "completed",
    "achievementStatus" : {
      "coding" : [{
        "system" : "http://terminology.hl7.org/CodeSystem/goal-achievement",
        "code" : "achieved",
        "display" : "Achieved"
      }],
      "text" : "Achieved"
    },
    "description" : {
      "text" : "recovery surgery on heart of patient"
    },
    "subject" : {
      "reference" : "Patient/f001",
      "display" : "P. van de Heuvel"
    },
    "note" : [{
      "text" : "goal accomplished without complications"
    }]
  },
  {
    "resourceType" : "ServiceRequest",
    "id" : "activity",
    "status" : "completed",
    "intent" : "order",
    "code" : {
      "concept" : {
        "coding" : [{
          "system" : "http://snomed.info/sct",
          "code" : "64915003",
          "display" : "Operation on heart"
        }]
      }
    },
    "subject" : {
      "reference" : "Patient/f001",
      "display" : "P. van de Heuvel"
    },
    "occurrenceDateTime" : "2011-06-27T09:30:10+01:00",
    "performer" : [{
      "reference" : "Practitioner/f002",
      "display" : "P. Voigt"
    }]
  }],
  "identifier" : [{
    "use" : "official",
    "system" : "http://www.bmc.nl/zorgportal/identifiers/careplans",
    "value" : "CP2903"
  }],
  "status" : "completed",
  "intent" : "plan",
  "subject" : {
    "reference" : "Patient/f001",
    "display" : "P. van de Heuvel"
  },
  "period" : {
    "start" : "2011-06-26",
    "end" : "2011-06-27"
  },
  "careTeam" : [{
    "reference" : "#careteam"
  }],
  "addresses" : [{
    "reference" : {
      "reference" : "Condition/f201",
      "display" : "?????"
    }
  }],
  "goal" : [{
    "reference" : "#goal"
  }],
  "activity" : [{
    "plannedActivityReference" : {
      "reference" : "#activity"
    }
  }]
}