{
    "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/structure-tetragonal-crystal-npt"
    "instance-id" 1
    "space-group" {
        "source-value" "I4/mmm"
    }
    "basis-atom-coordinates" {
        "source-value" [
            [
                0.5
                0.5
                0.135654
            ]
            [
                0.5
                0.5
                0.864346
            ]
            [
                0
                0
                0.635654
            ]
            [
                0
                0
                0.364346
            ]
            [
                0
                0
                0
            ]
            [
                0.5
                0.5
                0.5
            ]
            [
                0
                0
                0.822088
            ]
            [
                0
                0
                0.177912
            ]
            [
                0
                0.5
                0
            ]
            [
                0.5
                0
                0
            ]
            [
                0.5
                0.5
                0.322088
            ]
            [
                0.5
                0.5
                0.677912
            ]
            [
                0.5
                0
                0.5
            ]
            [
                0
                0.5
                0.5
            ]
        ]
    }
    "species" {
        "source-value" [
            "Pr"
            "Pr"
            "Pr"
            "Pr"
            "Ni"
            "Ni"
            "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" 3.88154124182
        "source-unit" "angstrom"
    }
    "c" {
        "source-value" 12.4452887716
        "source-unit" "angstrom"
    }
}