{
  "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/configuration-cluster-fixed" 
  "instance-id" 1 
  "species" {
    "source-value" [
      "Si" 
      "Si" 
      "Si"
    ]
  } 
  "unrelaxed-configuration-positions" {
    "source-unit" "angstrom" 
    "source-value" [
      [
        2.64312 
        5.29413 
        1.980325
      ] 
      [
        1.077994 
        4.100946 
        1.129056
      ] 
      [
        2.914388 
        3.110642 
        0.9938985
      ]
    ]
  } 
  "unrelaxed-configuration-forces" {
    "source-unit" "eV/angstrom" 
    "source-value" [
      [
        0.338887 
        1.479991 
        0.762447
      ] 
      [
        -1.92553 
        0.413689 
        -0.154368
      ] 
      [
        1.586643 
        -1.89368 
        -0.608079
      ]
    ]
  } 
  "unrelaxed-potential-energy" {
    "source-unit" "eV" 
    "source-value" -7.376494999999998
  }
}