{
  "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" 
      "Si"
    ]
  } 
  "unrelaxed-configuration-positions" {
    "source-unit" "angstrom" 
    "source-value" [
      [
        2.512586 
        2.352376 
        3.000619
      ] 
      [
        5.747731 
        2.138199 
        1.702882
      ] 
      [
        4.441387 
        1.564453 
        3.266826
      ] 
      [
        5.259627 
        4.180433 
        2.034508
      ] 
      [
        3.39507 
        3.451757 
        1.390248
      ] 
      [
        4.402652 
        3.245897 
        4.59308
      ] 
      [
        3.137856 
        4.41534 
        3.36482
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        -6.231561 
        -2.237003 
        2.27172
      ] 
      [
        3.599043 
        -2.461103 
        -2.463923
      ] 
      [
        1.547152 
        -3.053163 
        -0.352291
      ] 
      [
        3.042547 
        3.537973 
        1.130735
      ] 
      [
        -1.709715 
        -0.456003 
        -5.153239
      ] 
      [
        1.946897 
        0.415211 
        4.032039
      ] 
      [
        -2.194362 
        4.254088 
        0.534959
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -9.10077
  }
}