{
  "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" [
      [
        1.769072 
        1.556883 
        1.447632
      ] 
      [
        2.706705 
        2.541189 
        3.648112
      ] 
      [
        2.031108 
        4.136433 
        1.782649
      ] 
      [
        3.490046 
        0.5483522 
        2.253956
      ] 
      [
        3.629143 
        2.897596 
        1.184251
      ] 
      [
        4.796562 
        2.667265 
        3.117649
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        -2.838592 
        0.927431 
        -0.345124
      ] 
      [
        -2.574217 
        -0.26305 
        -0.931165
      ] 
      [
        -2.327077 
        1.15979 
        1.285866
      ] 
      [
        1.734417 
        0.056448 
        0.584179
      ] 
      [
        2.660185 
        -2.175654 
        -0.996012
      ] 
      [
        3.345284 
        0.295035 
        0.402256
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -12.723057
  }
}