{
  "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/configuration-cluster-fixed" 
  "instance-id" 1 
  "species" {
    "source-value" [
      "Si" 
      "Si" 
      "Si" 
      "Si"
    ]
  } 
  "unrelaxed-configuration-positions" {
    "source-unit" "angstrom" 
    "source-value" [
      [
        0.2060479 
        0.4392103 
        0.536627
      ] 
      [
        0.8973674 
        2.787628 
        2.003299
      ] 
      [
        2.304853 
        0.5642387 
        2.192016
      ] 
      [
        2.056891 
        1.911825 
        0.3751916
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        1.260338 
        -0.669846 
        0.080536
      ] 
      [
        0.304431 
        1.232096 
        0.675232
      ] 
      [
        -0.828518 
        -1.164424 
        0.507431
      ] 
      [
        -0.736251 
        0.602173 
        -1.263199
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -10.05979
  }
}