{
  "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" [
      [
        2.304566 
        2.573407 
        2.013286
      ] 
      [
        1.594988 
        1.205897 
        3.788304
      ] 
      [
        4.305804 
        2.27362 
        1.126873
      ] 
      [
        3.775257 
        0.6680547 
        2.70197
      ] 
      [
        5.174566 
        3.086819 
        3.056932
      ] 
      [
        3.543793 
        4.723705 
        1.740813
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        -0.615886 
        0.284128 
        1.749204
      ] 
      [
        0.5832 
        0.281258 
        -0.30808
      ] 
      [
        1.399533 
        -0.628286 
        -2.7328
      ] 
      [
        -0.386599 
        0.726679 
        -0.020097
      ] 
      [
        -1.572114 
        0.73211 
        0.85584
      ] 
      [
        0.591866 
        -1.395889 
        0.455934
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -18.650439
  }
}