{ "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/cohesive-potential-energy-hexagonal-crystal" "instance-id" 1 "space-group" { "source-value" "P3m1" } "basis-atom-coordinates" { "source-value" [ [ 0 0 0.972782 ] [ 0.333333 0.666667 0.020449 ] [ 0.666667 0.333333 0.417946 ] [ 0.333333 0.666667 0.803602 ] [ 0.666667 0.333333 0.204685 ] ] } "species" { "source-value" [ "Mg" "H" "H" "O" "O" ] } "a" { "source-value" 3.39540951539 "source-unit" "angstrom" } "c" { "source-value" 4.58540720147 "source-unit" "angstrom" } "cohesive-potential-energy" { "source-value" 5.147360398 "source-unit" "eV" } }