{
  "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" [
      [
        2.018226 
        2.943851 
        0.4027437
      ] 
      [
        2.967706 
        4.460576 
        1.780134
      ] 
      [
        4.184017 
        2.931523 
        0.7103488
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        -1.018245 
        -0.416472 
        -0.488922
      ] 
      [
        -0.065687 
        0.834438 
        0.671668
      ] 
      [
        1.083932 
        -0.417966 
        -0.182745
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -7.346321999999999
  }
}