{
  "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/configuration-cluster-fixed" 
  "instance-id" 1 
  "species" {
    "source-value" [
      "Si" 
      "Si" 
      "Si" 
      "Si" 
      "Si" 
      "Si"
    ]
  } 
  "unrelaxed-configuration-positions" {
    "source-unit" "angstrom" 
    "source-value" [
      [
        1.883493 
        0.9166533 
        2.516283
      ] 
      [
        2.817177 
        3.567551 
        2.605543
      ] 
      [
        5.326989 
        2.981775 
        0.9718155
      ] 
      [
        4.378062 
        1.631795 
        2.957356
      ] 
      [
        3.2217 
        2.222093 
        1.004364
      ] 
      [
        4.317932 
        5.197679 
        1.168278
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        1.582992 
        1.311674 
        -0.709454
      ] 
      [
        1.086817 
        2.346436 
        1.955183
      ] 
      [
        -0.215243 
        -0.372357 
        1.127784
      ] 
      [
        0.34525 
        0.282122 
        1.071406
      ] 
      [
        -1.575667 
        -2.231982 
        -4.218715
      ] 
      [
        -1.224147 
        -1.335892 
        0.773796
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -18.526132
  }
}