{
  "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" [
      [
        1.816977 
        2.980856 
        2.674074
      ] 
      [
        1.919186 
        2.00454 
        4.634036
      ] 
      [
        0.9862405 
        4.087254 
        4.422598
      ] 
      [
        4.092598 
        2.125916 
        2.093906
      ] 
      [
        4.150721 
        2.426451 
        4.257829
      ] 
      [
        3.183229 
        4.446818 
        3.622817
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        0.312474 
        -1.555127 
        -4.544867
      ] 
      [
        0.781385 
        -0.541284 
        2.490632
      ] 
      [
        -1.842184 
        1.49706 
        1.119543
      ] 
      [
        -0.812816 
        0.335412 
        -2.269722
      ] 
      [
        0.360348 
        -0.376388 
        2.018019
      ] 
      [
        1.200793 
        0.640326 
        1.186394
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -18.944786
  }
}