{
  "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/configuration-cluster-fixed" 
  "instance-id" 1 
  "species" {
    "source-value" [
      "Si" 
      "Si" 
      "Si"
    ]
  } 
  "unrelaxed-configuration-positions" {
    "source-unit" "angstrom" 
    "source-value" [
      [
        1.165086 
        0.9434988 
        0.7266588
      ] 
      [
        0.7486805 
        0.2756467 
        2.630274
      ] 
      [
        2.202732 
        2.106598 
        2.656364
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        0.393305 
        0.688377 
        -2.582688
      ] 
      [
        0.138055 
        0.000408 
        2.364706
      ] 
      [
        -0.53136 
        -0.688785 
        0.217982
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -7.276226999999999
  }
}