{ "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/cohesive-potential-energy-cubic-crystal" "instance-id" 1 "space-group" { "source-value" "Pm-3n" } "basis-atom-coordinates" { "source-value" [ [ 0.5 0.25 0 ] [ 0.5 0.75 0 ] [ 0.25 0 0.5 ] [ 0.75 0 0.5 ] [ 0 0.5 0.25 ] [ 0 0.5 0.75 ] [ 0.5 0.5 0.5 ] [ 0 0 0 ] ] } "species" { "source-value" [ "Nb" "Nb" "Nb" "Nb" "Nb" "Nb" "Au" "Au" ] } "a" { "source-value" 5.2563359 "source-unit" "angstrom" } "cohesive-potential-energy" { "source-value" 8.46813181875 "source-unit" "eV" } }