{
  "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" [
      [
        2.448876 
        1.489587 
        3.211478
      ] 
      [
        1.818052 
        3.686595 
        2.502768
      ] 
      [
        2.645526 
        3.343853 
        4.556562
      ] 
      [
        4.834539 
        1.578647 
        2.504909
      ] 
      [
        4.649923 
        2.062861 
        4.836234
      ] 
      [
        4.865091 
        3.729921 
        2.57452
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        1.164433 
        -0.22093 
        -0.580004
      ] 
      [
        -0.439112 
        0.284653 
        -1.018572
      ] 
      [
        1.936759 
        0.706821 
        0.87721
      ] 
      [
        0.073048 
        -2.49685 
        -1.120118
      ] 
      [
        -0.947972 
        0.452177 
        0.589144
      ] 
      [
        -1.787155 
        1.27413 
        1.252341
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -18.52799
  }
}