SELECT Birth_Year ,  Citizenship FROM singer
What are the birth year and citizenship of singers?
CREATE TABLE "singer" (
"Singer_ID" int,
"Name" text,
"Birth_Year" real,
"Net_Worth_Millions" real,
"Citizenship" text,
PRIMARY KEY ("Singer_ID")
);
CREATE TABLE "song" (
"Song_ID" int,
"Title" text,
"Singer_ID" int,
"Sales" real,
"Highest_Position" real,
PRIMARY KEY ("Song_ID"),
FOREIGN KEY ("Singer_ID") REFERENCES `singer`("Singer_ID")
);
INSERT INTO  "singer" VALUES (1,"Liliane Bettencourt","1944","30.0","France");
INSERT INTO  "song" VALUES ("1","Do They Know It's Christmas",1,"1094000","1");