{
  "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" [
      [
        0.3882469 
        0.572907 
        0.9514094
      ] 
      [
        0.8098832 
        0.8141146 
        2.367603
      ] 
      [
        1.780649 
        0.3595142 
        0.6002766
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        -58.617122 
        0.535376 
        -27.270001
      ] 
      [
        10.056778 
        7.409975 
        42.019927
      ] 
      [
        48.560344 
        -7.945351 
        -14.749927
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" 13.486491
  }
}