{
  "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" [
      3.15146 
      0 
      0
    ]
  } 
  "unrelaxed-periodic-cell-vector-2" {
    "source-unit" "angstrom" 
    "source-value" [
      -0.0672349 
      3.12803 
      0
    ]
  } 
  "unrelaxed-periodic-cell-vector-3" {
    "source-unit" "angstrom" 
    "source-value" [
      0.150056 
      -0.179285 
      3.12247
    ]
  } 
  "unrelaxed-configuration-positions" {
    "source-unit" "angstrom" 
    "source-value" [
      [
        -0.0827122 
        -0.0793553 
        0.0881634
      ] 
      [
        1.45599 
        1.44405 
        1.65442
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        -0.137062 
        0.077743 
        0.080119
      ] 
      [
        0.137062 
        -0.077743 
        -0.080119
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -8.011008
  }
}