{
  "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" [
      [
        1.718051 
        2.8648 
        0.868268
      ] 
      [
        1.578738 
        2.123399 
        2.800363
      ] 
      [
        1.502934 
        5.103369 
        1.611601
      ] 
      [
        2.373634 
        3.880614 
        3.837999
      ] 
      [
        3.381701 
        1.593797 
        3.943141
      ] 
      [
        3.548939 
        3.24359 
        2.048233
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        -1.222117 
        0.558128 
        -3.302675
      ] 
      [
        -3.381851 
        -3.221392 
        1.031933
      ] 
      [
        0.790337 
        -0.395438 
        1.525965
      ] 
      [
        -0.719863 
        2.351937 
        1.051578
      ] 
      [
        1.209069 
        0.65892 
        0.631121
      ] 
      [
        3.324425 
        0.047845 
        -0.937922
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -18.544178
  }
}