{
  "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" [
      [
        0.6208619 
        2.499094 
        1.535343
      ] 
      [
        2.130892 
        0.9677261 
        0.3862007
      ] 
      [
        2.273954 
        2.191555 
        2.495771
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        -4.966532 
        0.55176 
        -3.490397
      ] 
      [
        -0.409534 
        0.79467 
        0.921751
      ] 
      [
        5.376066 
        -1.346431 
        2.568647
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -6.647300999999999
  }
}