{
  "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" [
      [
        2.682391 
        2.686577 
        1.562325
      ] 
      [
        1.212844 
        1.781832 
        3.455784
      ] 
      [
        1.883235 
        4.08794 
        3.099932
      ] 
      [
        4.668223 
        1.307552 
        1.415877
      ] 
      [
        3.293332 
        1.297731 
        3.803317
      ] 
      [
        4.485506 
        3.146522 
        2.925064
      ] 
      [
        3.343094 
        3.696236 
        5.003524
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        -0.233805 
        -1.896259 
        -1.302388
      ] 
      [
        -2.468898 
        0.25864 
        -0.026555
      ] 
      [
        -0.227275 
        1.60429 
        0.953369
      ] 
      [
        -0.299443 
        0.027292 
        0.772989
      ] 
      [
        2.17727 
        -0.490455 
        -0.64469
      ] 
      [
        1.114825 
        1.164634 
        0.540976
      ] 
      [
        -0.062673 
        -0.668142 
        -0.293702
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -22.526393
  }
}