{ "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" [ [ 2.298469 1.653345 1.333865 ] [ 0.8562694 1.609736 3.078689 ] [ 0.6106735 3.571622 1.917701 ] [ 2.573163 3.601998 2.791817 ] [ 3.634663 1.831744 3.381139 ] ] } "unrelaxed-configuration-forces" { "source-unit" "eV/angstrom" "source-value" [ [ 1.532531 -0.580181 -0.373669 ] [ -0.997274 -0.300571 0.767364 ] [ -2.010597 0.902021 -0.485887 ] [ 0.494148 1.47026 0.021541 ] [ 0.981192 -1.491529 0.070651 ] ] } "unrelaxed-potential-energy" { "source-unit" "eV" "source-value" -15.164127 } }