{
  "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" [
      [
        1.93515 
        2.579075 
        2.191315
      ] 
      [
        2.854208 
        3.00929 
        4.274511
      ] 
      [
        2.977973 
        4.356331 
        0.9884451
      ] 
      [
        4.176928 
        2.41177 
        1.411978
      ] 
      [
        5.404797 
        4.627409 
        0.9176814
      ] 
      [
        4.282265 
        4.172591 
        2.948671
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        0.379467 
        0.519551 
        -1.372876
      ] 
      [
        0.690538 
        0.302713 
        0.74512
      ] 
      [
        -1.43434 
        1.821177 
        -0.680352
      ] 
      [
        1.447664 
        -2.251572 
        -0.125386
      ] 
      [
        -0.969579 
        -0.7699 
        0.108269
      ] 
      [
        -0.11375 
        0.37803 
        1.325225
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -19.763237
  }
}