{ "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" ] } "unrelaxed-configuration-positions" { "source-unit" "angstrom" "source-value" [ [ 1.713643 2.381995 2.341744 ] [ 1.446412 4.331189 1.115178 ] [ 2.556484 4.191275 3.378185 ] [ 3.693858 2.577115 3.453442 ] [ 3.860603 3.859948 1.679861 ] ] } "unrelaxed-configuration-forces" { "source-unit" "eV/angstrom" "source-value" [ [ -1.699277 -1.558922 -0.713006 ] [ 0.76428 0.227321 0.64008 ] [ -4.249719 5.413742 1.272609 ] [ 3.76123 -5.403808 2.591202 ] [ 1.423486 1.321667 -3.790885 ] ] } "unrelaxed-potential-energy" { "source-unit" "eV" "source-value" -14.185256 } }