{
  "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" [
      [
        2.791974 
        1.969692 
        5.430326
      ] 
      [
        0.9772327 
        1.558703 
        3.532753
      ] 
      [
        1.904195 
        3.961743 
        3.08361
      ] 
      [
        3.942728 
        2.452708 
        3.176311
      ] 
      [
        3.885409 
        4.511937 
        2.468279
      ] 
      [
        3.646129 
        3.851026 
        4.717011
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        -0.405251 
        -0.32039 
        -0.816451
      ] 
      [
        1.676359 
        1.733587 
        -0.218675
      ] 
      [
        -3.481559 
        -2.434671 
        1.42118
      ] 
      [
        -0.362956 
        -5.480115 
        -2.282758
      ] 
      [
        2.723965 
        2.459812 
        -1.196518
      ] 
      [
        -0.150558 
        4.041777 
        3.093222
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -18.341588
  }
}