{
  "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" [
      [
        0.8086878 
        1.436748 
        0.06898886
      ] 
      [
        0.6855209 
        0.9822687 
        2.405103
      ] 
      [
        2.80938 
        1.17381 
        0.8290183
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        -0.728964 
        -0.273959 
        1.591981
      ] 
      [
        -0.192624 
        0.330769 
        -1.622232
      ] 
      [
        0.921587 
        -0.05681 
        0.030251
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -7.442302999999999
  }
}