{
  "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" [
      [
        2.099042 
        0.1368378 
        0.4078968
      ] 
      [
        1.791278 
        0.4590135 
        2.273028
      ] 
      [
        2.844776 
        1.836616 
        2.599141
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        1.282268 
        -0.778157 
        -6.250388
      ] 
      [
        -10.05219 
        -10.521827 
        3.984744
      ] 
      [
        8.769922 
        11.299984 
        2.265643
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -4.563755
  }
}