. "107265412"@en-us . . "firstborn"^^ . . . "the offspring who came first in the order of birth"@en-us . . "0"^^ . "firstborn"@en-us . . . "0"^^ . "the offspring who came first in the order of birth"@en-us . . . . "10092643-n"^^ . . . "110092643"^^ . "eldest"@en-us . . "109445154"@en-us .