{
  "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" [
      [
        2.009011 
        2.631584 
        2.068402
      ] 
      [
        2.205606 
        1.805457 
        4.240805
      ] 
      [
        0.8880067 
        3.587298 
        3.588265
      ] 
      [
        4.034619 
        2.466924 
        2.718393
      ] 
      [
        3.26703 
        4.599532 
        3.000235
      ] 
      [
        4.036538 
        3.227395 
        4.622039
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        -0.300776 
        -1.048637 
        -3.946029
      ] 
      [
        0.46395 
        -0.62506 
        0.616514
      ] 
      [
        -1.919558 
        2.611421 
        2.076074
      ] 
      [
        2.687363 
        -3.472667 
        -4.113738
      ] 
      [
        -1.871736 
        1.086239 
        -0.209327
      ] 
      [
        0.940757 
        1.448705 
        5.576505
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -17.86085
  }
}