CREATE TABLE table_47123 ("Period" CLOB, "Team" CLOB, "Player" CLOB, "Penalty" CLOB, "Time" CLOB)

What team was Ryan Callahan, who received a penalty for roughing, playing for?
SELECT "Team" FROM table_47123 WHERE "Penalty" = 'roughing' AND "Player" = 'ryan callahan'
SELECT "Team" FROM "table_47123" WHERE "Penalty" = 'roughing' AND "Player" = 'ryan callahan'