{
  "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" [
      [
        2.510917 
        2.898515 
        1.87318
      ] 
      [
        1.068289 
        2.930408 
        3.679489
      ] 
      [
        1.738918 
        4.773151 
        2.611531
      ] 
      [
        3.136153 
        2.016935 
        3.60422
      ] 
      [
        3.930075 
        4.659698 
        3.066974
      ] 
      [
        4.662989 
        3.229538 
        1.53666
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        -1.559693 
        0.10515 
        -6.213243
      ] 
      [
        -1.965503 
        -1.107162 
        1.37571
      ] 
      [
        -1.490018 
        3.457061 
        0.243238
      ] 
      [
        3.029762 
        -1.155662 
        4.20598
      ] 
      [
        0.064726 
        0.255881 
        1.728117
      ] 
      [
        1.920725 
        -1.555268 
        -1.339803
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -17.704912
  }
}