[
    {
        "property-id" "tag:staff@noreply.openkim.org,2023-02-21:property/binding-energy-crystal" 
        "instance-id" 1 
        "prototype-label" {
            "source-value" "AB_hP20_156_4a3b3c_4a3b3c"
        } 
        "stoichiometric-species" {
            "source-value" [
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                "Si"
            ]
        } 
        "a" {
            "source-value" 3.0825 
            "source-unit" "angstrom" 
            "si-unit" "m" 
            "si-value" 3.0825e-10
        } 
        "parameter-names" {
            "source-value" [
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                "z2" 
                "z3" 
                "z4" 
                "z5" 
                "z6" 
                "z7" 
                "z8" 
                "z9" 
                "z10" 
                "z11" 
                "z12" 
                "z13" 
                "z14" 
                "z15" 
                "z16" 
                "z17" 
                "z18" 
                "z19" 
                "z20"
            ]
        } 
        "parameter-values" {
            "source-value" [
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                0.475 
                0.675 
                0.875 
                0.275 
                0.8 
                0.2 
                0.4 
                0.6 
                0.975 
                0.575 
                0.175 
                0.9 
                0.5 
                0.1 
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                0.075 
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                0.3 
                0.0 
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            ]
        } 
        "binding-potential-energy-per-atom" {
            "source-value" -6.339174030309961 
            "source-unit" "eV" 
            "si-unit" "kg m^2 / s^2" 
            "si-value" -1.015647651022223e-18
        } 
        "binding-potential-energy-per-formula" {
            "source-value" -12.678348060619921 
            "source-unit" "eV" 
            "si-unit" "kg m^2 / s^2" 
            "si-value" -2.031295302044445e-18
        } 
        "coordinates-file" {
            "source-value" "instance-1.poscar"
        }
    } 
    {
        "property-id" "tag:staff@noreply.openkim.org,2023-02-21:property/crystal-structure-npt" 
        "instance-id" 2 
        "prototype-label" {
            "source-value" "AB_hP20_156_4a3b3c_4a3b3c"
        } 
        "stoichiometric-species" {
            "source-value" [
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                "Si"
            ]
        } 
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            "source-unit" "angstrom" 
            "si-unit" "m" 
            "si-value" 3.0825e-10
        } 
        "parameter-names" {
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                "z2" 
                "z3" 
                "z4" 
                "z5" 
                "z6" 
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                "z8" 
                "z9" 
                "z10" 
                "z11" 
                "z12" 
                "z13" 
                "z14" 
                "z15" 
                "z16" 
                "z17" 
                "z18" 
                "z19" 
                "z20"
            ]
        } 
        "parameter-values" {
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                0.2 
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        } 
        "cell-cauchy-stress" {
            "source-value" [
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                0.0 
                0.0 
                0.0 
                0.0 
                0.0
            ] 
            "source-unit" "eV/angstrom^3" 
            "si-unit" "kg / m s^2" 
            "si-value" [
                0.0 
                0.0 
                0.0 
                0.0 
                0.0 
                0.0
            ]
        } 
        "temperature" {
            "source-value" 0.0 
            "source-unit" "K" 
            "si-unit" "K" 
            "si-value" 0.0
        } 
        "coordinates-file" {
            "source-value" "instance-2.poscar"
        }
    }
]