{
  "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" [
      [
        1.910276 
        1.798687 
        1.549131
      ] 
      [
        4.175786 
        1.007669 
        2.846903
      ] 
      [
        3.153892 
        3.379215 
        2.707648
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        0.908142 
        0.651403 
        0.733139
      ] 
      [
        -1.089691 
        1.920343 
        -0.283996
      ] 
      [
        0.18155 
        -2.571747 
        -0.449144
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -6.956297999999999
  }
}