{
    "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/structure-rhombohedral-crystal-npt"
    "instance-id" 1
    "space-group" {
        "source-value" "R3"
    }
    "basis-atom-coordinates" {
        "source-value" [
            [
                0.129083
                0.834919
                0.446328
            ]
            [
                0.79575
                0.168252
                0.779662
            ]
            [
                0.462417
                0.501585
                0.112995
            ]
            [
                0
                0
                0.156812
            ]
            [
                0.666667
                0.333333
                0.490146
            ]
            [
                0.333333
                0.666667
                0.823479
            ]
            [
                0.165081
                0.294165
                0.446328
            ]
            [
                0.831748
                0.627498
                0.779662
            ]
            [
                0.498415
                0.960832
                0.112995
            ]
            [
                0.705835
                0.870917
                0.446328
            ]
            [
                0.372502
                0.20425
                0.779662
            ]
            [
                0.039168
                0.537583
                0.112995
            ]
            [
                0
                0
                0.879579
            ]
            [
                0.666667
                0.333333
                0.212912
            ]
            [
                0.333333
                0.666667
                0.546246
            ]
            [
                0
                0
                0.706547
            ]
            [
                0.666667
                0.333333
                0.03988
            ]
            [
                0.333333
                0.666667
                0.373213
            ]
            [
                0.779748
                0.570942
                0.271215
            ]
            [
                0.446415
                0.904275
                0.604549
            ]
            [
                0.113081
                0.237609
                0.937882
            ]
            [
                0.429058
                0.208806
                0.271215
            ]
            [
                0.095725
                0.542139
                0.604549
            ]
            [
                0.762391
                0.875473
                0.937882
            ]
            [
                0.791194
                0.220252
                0.271215
            ]
            [
                0.457861
                0.553585
                0.604549
            ]
            [
                0.124527
                0.886919
                0.937882
            ]
        ]
    }
    "species" {
        "source-value" [
            "Na"
            "Na"
            "Na"
            "Na"
            "Na"
            "Na"
            "Na"
            "Na"
            "Na"
            "Na"
            "Na"
            "Na"
            "C"
            "C"
            "C"
            "O"
            "O"
            "O"
            "O"
            "O"
            "O"
            "O"
            "O"
            "O"
            "O"
            "O"
            "O"
        ]
    }
    "cauchy-stress" {
        "source-value" [
            0
            0
            0
            0
            0
            0
        ]
        "source-unit" "GPa"
    }
    "temperature" {
        "source-value" 0
        "source-unit" "K"
    }
    "a" {
        "source-value" 6.66870950428
        "source-unit" "angstrom"
    }
    "alpha" {
        "source-value" 90
        "source-unit" "degree"
    }
}