{
  "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" [
      [
        0.2050081 
        2.714754 
        1.661353
      ] 
      [
        2.62684 
        0.6741337 
        0.177734
      ] 
      [
        2.433596 
        2.075379 
        2.109062
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        1.802246 
        -0.709252 
        0.081185
      ] 
      [
        -0.489037 
        1.330139 
        1.640486
      ] 
      [
        -1.31321 
        -0.620888 
        -1.721672
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -7.136745999999999
  }
}