{
  "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/configuration-cluster-fixed" 
  "instance-id" 1 
  "species" {
    "source-value" [
      "Si" 
      "Si" 
      "Si" 
      "Si" 
      "Si" 
      "Si"
    ]
  } 
  "unrelaxed-configuration-positions" {
    "source-unit" "angstrom" 
    "source-value" [
      [
        0.2279875 
        0.3441096 
        1.620821
      ] 
      [
        0.06388481 
        2.12081 
        2.259282
      ] 
      [
        2.131638 
        0.02823527 
        0.491309
      ] 
      [
        2.985428 
        0.1085719 
        2.760683
      ] 
      [
        1.598201 
        2.879516 
        0.4111126
      ] 
      [
        2.843247 
        2.032667 
        1.905289
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        1.203137 
        -6.973096 
        -2.324002
      ] 
      [
        -0.660611 
        8.787497 
        3.91227
      ] 
      [
        1.793564 
        0.283462 
        -1.458579
      ] 
      [
        -0.233895 
        -2.864105 
        1.516509
      ] 
      [
        -1.826008 
        -0.020564 
        -2.373006
      ] 
      [
        -0.276187 
        0.786806 
        0.726807
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -16.777719
  }
}