{
  "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" 
      "Si"
    ]
  } 
  "unrelaxed-configuration-positions" {
    "source-unit" "angstrom" 
    "source-value" [
      [
        0.09002094 
        0.6645307 
        1.771827
      ] 
      [
        2.257627 
        0.9336486 
        1.950206
      ] 
      [
        2.208369 
        3.070111 
        3.037465
      ] 
      [
        1.738494 
        0.324563 
        4.412062
      ] 
      [
        4.235476 
        0.6031948 
        3.631674
      ] 
      [
        3.30736 
        2.214082 
        5.333714
      ] 
      [
        4.556657 
        2.857436 
        3.382282
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        -0.207677 
        -0.057004 
        0.58872
      ] 
      [
        1.325204 
        -0.238124 
        0.296359
      ] 
      [
        0.391263 
        -1.160276 
        0.770353
      ] 
      [
        0.400981 
        0.87016 
        -0.385485
      ] 
      [
        -1.942614 
        -0.259894 
        -0.438493
      ] 
      [
        -0.702676 
        -0.518222 
        -0.604346
      ] 
      [
        0.735519 
        1.36336 
        -0.227109
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -21.978091
  }
}