{
  "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" [
      [
        3.052782 
        0.533749 
        2.863364
      ] 
      [
        2.918449 
        2.894241 
        2.581593
      ] 
      [
        2.15775 
        1.828991 
        4.761683
      ] 
      [
        4.980199 
        1.864144 
        2.667187
      ] 
      [
        4.882978 
        3.954202 
        1.645371
      ] 
      [
        4.390119 
        4.230009 
        4.149708
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        0.288678 
        -0.428758 
        0.471922
      ] 
      [
        -0.798892 
        1.22669 
        0.724868
      ] 
      [
        0.801668 
        0.700055 
        -1.238153
      ] 
      [
        0.641888 
        -1.310956 
        0.116113
      ] 
      [
        -0.462371 
        0.508095 
        0.903038
      ] 
      [
        -0.470972 
        -0.695125 
        -0.977787
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -18.72378
  }
}