{ "property-id" "tag:staff@noreply.openkim.org,2014-04-15:property/cohesive-potential-energy-hexagonal-crystal" "instance-id" 1 "space-group" { "source-value" "P-62m" } "basis-atom-coordinates" { "source-value" [ [ 0.411284 0.411284 0 ] [ 0.588716 0 0 ] [ 0 0.588716 0 ] [ 0 0.240899 0.5 ] [ 0.759101 0.759101 0.5 ] [ 0.240899 0 0.5 ] [ 0.666667 0.333333 0.5 ] [ 0 0 0 ] [ 0.333333 0.666667 0.5 ] ] } "species" { "source-value" [ "Nd" "Nd" "Nd" "Mg" "Mg" "Mg" "Pt" "Pt" "Pt" ] } "a" { "source-value" 7.57686849908 "source-unit" "angstrom" } "c" { "source-value" 4.14470802 "source-unit" "angstrom" } "cohesive-potential-energy" { "source-value" 5.040352785555555 "source-unit" "eV" } }