. . . . . "200687216"@en-us . . "map"@en-us . . "200710606"^^ . . "explore or survey for the purpose of making a map; \"We haven't even begun to map the many galaxies that we know exist\""@en-us . "map"^^ . . . "0"^^ . "0"^^ . . "00710606-v"^^ .