{
  "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" [
      [
        2.336271 
        1.731327 
        1.289714
      ] 
      [
        2.769645 
        4.287083 
        1.737277
      ] 
      [
        4.480326 
        1.077167 
        0.108092
      ] 
      [
        5.392167 
        2.307543 
        2.197028
      ] 
      [
        3.12468 
        2.46702 
        3.187134
      ] 
      [
        4.416093 
        3.533887 
        0.3236582
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        1.367927 
        0.2054 
        -2.216196
      ] 
      [
        -0.097608 
        0.378703 
        -0.204867
      ] 
      [
        -0.0943 
        0.402436 
        0.311357
      ] 
      [
        -1.661805 
        -0.196996 
        -0.382609
      ] 
      [
        1.180035 
        0.240016 
        2.421268
      ] 
      [
        -0.694249 
        -1.029559 
        0.071047
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -18.727418
  }
}