{
  "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" 
      "Si"
    ]
  } 
  "unrelaxed-configuration-positions" {
    "source-unit" "angstrom" 
    "source-value" [
      [
        2.872342 
        2.592209 
        3.748836
      ] 
      [
        1.410068 
        4.838391 
        2.869154
      ] 
      [
        2.889421 
        3.430048 
        1.520903
      ] 
      [
        4.604684 
        2.417867 
        2.466033
      ] 
      [
        4.898299 
        2.012755 
        4.844446
      ] 
      [
        5.379024 
        4.52793 
        1.309626
      ] 
      [
        5.720081 
        4.239448 
        3.464417
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        -3.07707 
        1.390435 
        1.704561
      ] 
      [
        0.867303 
        -1.904387 
        -0.140799
      ] 
      [
        -0.992361 
        2.373009 
        0.000736
      ] 
      [
        4.021742 
        -1.409175 
        -0.796132
      ] 
      [
        -0.047705 
        0.320934 
        -0.74864
      ] 
      [
        -0.566828 
        -0.504493 
        -1.255604
      ] 
      [
        -0.205082 
        -0.266322 
        1.235878
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -20.945508
  }
}