{
  "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/configuration-cluster-fixed" 
  "instance-id" 1 
  "species" {
    "source-value" [
      "Si" 
      "Si" 
      "Si"
    ]
  } 
  "unrelaxed-configuration-positions" {
    "source-unit" "angstrom" 
    "source-value" [
      [
        0.5968968 
        0.2418068 
        1.969253
      ] 
      [
        0.9048539 
        2.954231 
        1.223773
      ] 
      [
        2.908537 
        1.104967 
        0.9641529
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        1.877872 
        1.724513 
        -1.055161
      ] 
      [
        1.195676 
        -2.28663 
        0.120021
      ] 
      [
        -3.073547 
        0.562118 
        0.93514
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -5.949062999999999
  }
}