{
  "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" [
      [
        1.888839 
        2.682802 
        2.483288
      ] 
      [
        4.584027 
        1.697115 
        1.780244
      ] 
      [
        5.622084 
        2.160801 
        4.094107
      ] 
      [
        3.250182 
        0.9950144 
        3.979579
      ] 
      [
        5.691266 
        3.575432 
        2.207922
      ] 
      [
        3.710937 
        3.502612 
        1.042458
      ] 
      [
        3.524601 
        3.924526 
        3.14177
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        -1.639057 
        -2.698542 
        -0.674863
      ] 
      [
        -1.212452 
        -3.16017 
        2.768897
      ] 
      [
        -0.751118 
        -0.818384 
        -0.086206
      ] 
      [
        0.229097 
        1.333436 
        -0.357989
      ] 
      [
        2.577319 
        2.655121 
        0.328314
      ] 
      [
        -1.846453 
        2.821399 
        -5.339678
      ] 
      [
        2.642664 
        -0.13286 
        3.361524
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -22.60543
  }
}