{
  "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" [
      [
        0.2208689 
        0.1767832 
        2.387059
      ] 
      [
        0.2046004 
        2.37821 
        1.718625
      ] 
      [
        2.13083 
        1.312745 
        1.65019
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        -0.129682 
        -0.036345 
        0.036172
      ] 
      [
        -0.265306 
        0.103082 
        0.021609
      ] 
      [
        0.394988 
        -0.066737 
        -0.057782
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -7.409101999999999
  }
}