{
  "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/configuration-nonorthogonal-periodic-3d-cell-fixed-particles-fixed" 
  "instance-id" 1 
  "species" {
    "source-value" [
      "Si" 
      "Si"
    ]
  } 
  "unrelaxed-periodic-cell-vector-1" {
    "source-unit" "angstrom" 
    "source-value" [
      3.0677 
      0 
      0
    ]
  } 
  "unrelaxed-periodic-cell-vector-2" {
    "source-unit" "angstrom" 
    "source-value" [
      -0.0875984 
      3.0997 
      0
    ]
  } 
  "unrelaxed-periodic-cell-vector-3" {
    "source-unit" "angstrom" 
    "source-value" [
      0.0413411 
      -0.104145 
      2.99374
    ]
  } 
  "unrelaxed-configuration-positions" {
    "source-unit" "angstrom" 
    "source-value" [
      [
        -0.0621402 
        0.0658218 
        0.0139646
      ] 
      [
        1.58251 
        1.62049 
        1.49982
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        0.429127 
        0.245289 
        -0.008829
      ] 
      [
        -0.429127 
        -0.245289 
        0.008829
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -7.990302
  }
}