{
  "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" [
      3.11968 
      0 
      0
    ]
  } 
  "unrelaxed-periodic-cell-vector-2" {
    "source-unit" "angstrom" 
    "source-value" [
      -0.045933 
      3.00741 
      0
    ]
  } 
  "unrelaxed-periodic-cell-vector-3" {
    "source-unit" "angstrom" 
    "source-value" [
      -0.153845 
      -0.034882 
      3.10965
    ]
  } 
  "unrelaxed-configuration-positions" {
    "source-unit" "angstrom" 
    "source-value" [
      [
        -0.0283784 
        -0.00682131 
        -0.108006
      ] 
      [
        1.5134 
        1.57228 
        1.62926
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        0.488925 
        0.332672 
        0.632044
      ] 
      [
        -0.488925 
        -0.332672 
        -0.632044
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -7.944016
  }
}