{
  "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" 
      "Si"
    ]
  } 
  "unrelaxed-configuration-positions" {
    "source-unit" "angstrom" 
    "source-value" [
      [
        1.173582 
        1.448006 
        2.849718
      ] 
      [
        1.983285 
        3.621531 
        1.348175
      ] 
      [
        2.327062 
        3.623818 
        3.682153
      ] 
      [
        3.341801 
        1.495458 
        1.660386
      ] 
      [
        3.963915 
        2.011825 
        3.715692
      ] 
      [
        4.47485 
        3.510245 
        1.32465
      ] 
      [
        4.551743 
        4.234559 
        4.054178
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        0.899191 
        1.279154 
        -0.365629
      ] 
      [
        -1.148992 
        -0.140059 
        -0.835492
      ] 
      [
        -0.189085 
        0.080635 
        -0.601758
      ] 
      [
        -1.311076 
        -1.796049 
        -1.371466
      ] 
      [
        1.722761 
        -0.529673 
        1.351751
      ] 
      [
        -0.294958 
        0.646915 
        1.543513
      ] 
      [
        0.322159 
        0.459078 
        0.279081
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -22.328858
  }
}