{ "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" [ [ 2.03068 2.305251 2.057253 ] [ 2.579116 2.417689 4.578894 ] [ 0.1076423 2.252956 3.524492 ] [ 1.371288 4.166573 3.55215 ] [ 3.675708 3.460848 3.322007 ] ] } "unrelaxed-configuration-forces" { "source-unit" "eV/angstrom" "source-value" [ [ -0.033171 -0.249002 -0.245435 ] [ -3.749111 -3.834749 4.054111 ] [ 0.555562 -0.068304 0.251083 ] [ -0.500248 0.842071 -0.110854 ] [ 3.726967 3.309985 -3.948905 ] ] } "unrelaxed-potential-energy" { "source-unit" "eV" "source-value" -14.47443 } }