Question: How many people live in the area of the city where the performer of The Kennedy Dream died?

full_context: Document 1: Full Nelson (album): Full Nelson is a jazz album by Oliver Nelson recorded in 1962 and 1963, and released on Verve Records. It is one of his first big band albums. Nelson has also arranged his "Hoe Down", a composition that initially appeared in a septet version on "The Blues and the Abstract Truth", in a driving big band arrangement that features Clark Terry.
Document 2: Southern California: Southern California includes the heavily built-up urban area stretching along the Pacific coast from Ventura, through the Greater Los Angeles Area and the Inland Empire, and down to Greater San Diego. Southern California's population encompasses seven metropolitan areas, or MSAs: the Los Angeles metropolitan area, consisting of Los Angeles and Orange counties; the Inland Empire, consisting of Riverside and San Bernardino counties; the San Diego metropolitan area; the Oxnard–Thousand Oaks–Ventura metropolitan area; the Santa Barbara metro area; the San Luis Obispo metropolitan area; and the El Centro area. Out of these, three are heavy populated areas: the Los Angeles area with over 12 million inhabitants, the Riverside-San Bernardino area with over four million inhabitants, and the San Diego area with over 3 million inhabitants. For CSA metropolitan purposes, the five counties of Los Angeles, Orange, Riverside, San Bernardino, and Ventura are all combined to make up the Greater Los Angeles Area with over 17.5 million people. With over 22 million people, southern California contains roughly 60 percent of California's population.
Document 3: Dedicated to Nelson: Dedicated to Nelson is a 1996 studio album by American jazz singer Rosemary Clooney, dedicated to the arranger Nelson Riddle. Clooney's television show from 1956-57 featured arrangements by Riddle, and a selection of those original Riddle arrangements are presented here, performed by a big band. Arrangers Eddie Karam and David Berger assisted with expanding arrangements that had been shorter in their original television show incarnations, and with transcribing the arrangements (the sheet music of which had not been preserved) from the recorded television audio.
Document 4: San Francisco Bay Area: Home to approximately 7.68 million people, Northern California's nine - county Bay Area contains many cities, towns, airports, and associated regional, state, and national parks, connected by a complex multimodal transportation network. The larger combined statistical area of the region, which includes twelve counties, is the second - largest in California (after the Greater Los Angeles area), the fifth - largest in the United States, and the 41st - largest urban area in the world with 8.75 million people. The Bay Area's population is ethnically diverse: for example, roughly half of the region's residents are Hispanic, Asian, African American, or Pacific Islander, all of whom have a significant presence throughout the region.
Document 5: Miles Davis at Carnegie Hall: Miles Davis at Carnegie Hall is a live album by American jazz musician Miles Davis. Subtitled "The Legendary Performances of May 19, 1961", it was released by Columbia Records as CL 1812 in monaural and CS 8612 as "electronically re-channeled for stereo."
Document 6: Yad Kennedy: Yad Kennedy (Hebrew: יד קנדי‎), located in the Mateh Yehuda Region near Jerusalem, Israel, is a memorial to John F. Kennedy, the 35th President of the United States, who was assassinated in Dallas, Texas in 1963. The 60-foot high (18 m) memorial is shaped like the stump of a felled tree, symbolizing a life cut short. Inside is a bronze relief of Kennedy, with an eternal flame burning in the center. It is encircled by 51 concrete columns, one for each of the 50 states in the United States plus one for Washington, D.C., that nation's capital. The emblems of the states (and of the District of Columbia) are displayed on each of the columns, and the columns are separated by slim panels of glass. The monument measures approximately 250 feet (76 m) in circumference around its base, and there is space within the memorial for approximately 100 visitors at a time. The monument was built in 1966 with funds donated by American Jewish communities.Yad Kennedy and its adjoining picnic grounds are part of the John F. Kennedy Peace Forest.
Document 7: Southern California: Six of the seven lines of the commuter rail system, Metrolink, run out of Downtown Los Angeles, connecting Los Angeles, Ventura, San Bernardino, Riverside, Orange, and San Diego counties with the other line connecting San Bernardino, Riverside, and Orange counties directly.
Document 8: Yad Kennedy: Yad Kennedy (), located in the Mateh Yehuda Region near Jerusalem, Israel, is a memorial to John F. Kennedy, the 35th President of the United States, who was assassinated in Dallas, Texas in 1963. The memorial is shaped like the stump of a felled tree, symbolizing a life cut short. Inside is a bronze relief of Kennedy, with an eternal flame burning in the center. It is encircled by 51 concrete columns, one for each of the 50 states in the United States plus one for Washington, D.C., that nation's capital. The emblems of the states (and of the District of Columbia) are displayed on each of the columns, and the columns are separated by slim panels of glass. The monument measures approximately in circumference around its base, and there is space within the memorial for approximately 100 visitors at a time. The monument was built in 1966 with funds donated by American Jewish communities.
Document 9: The Kennedy Dream: The Kennedy Dream is an album by American composer/arranger Oliver Nelson recorded in tribute to John F. Kennedy in 1967 for the Impulse! label.
Document 10: Southern California: Within southern California are two major cities, Los Angeles and San Diego, as well as three of the country's largest metropolitan areas. With a population of 3,792,621, Los Angeles is the most populous city in California and the second most populous in the United States. To the south and with a population of 1,307,402 is San Diego, the second most populous city in the state and the eighth most populous in the nation.
Document 11: Live from Los Angeles: Live from Los Angeles is an album by American jazz composer/arranger Oliver Nelson featuring performances recorded in 1967 for the Impulse! label.
Document 12: Live from New York City, 1967: Live from New York City, 1967 is the second live album by Simon & Garfunkel, recorded at Philharmonic Hall at Lincoln Center in New York City, on 22 January 1967. The album was released on the Columbia Legacy CK 61513 label on 16 July 2002.
Document 13: Dream a Little Dream of Me: ``Dream a Little Dream of Me ''Song by Ozzie Nelson and His Orchestra Released 1931 Recorded February 16, 1931 Genre Vocal jazz pop Label Brunswick Composer (s) Fabian Andre Wilbur Schwandt Lyricist (s) Gus Kahn
Document 14: Southern California: The state is most commonly divided and promoted by its regional tourism groups as consisting of northern, central, and southern California regions. The two AAA Auto Clubs of the state, the California State Automobile Association and the Automobile Club of Southern California, choose to simplify matters by dividing the state along the lines where their jurisdictions for membership apply, as either northern or southern California, in contrast to the three-region point of view. Another influence is the geographical phrase South of the Tehachapis, which would split the southern region off at the crest of that transverse range, but in that definition, the desert portions of north Los Angeles County and eastern Kern and San Bernardino Counties would be included in the southern California region due to their remoteness from the central valley and interior desert landscape.
Document 15: More Blues and the Abstract Truth: More Blues and the Abstract Truth is an album by American jazz composer, conductor and arranger Oliver Nelson featuring performances recorded in 1964 for the Impulse! label.
ground_truth: 12 million
sub_queries: Who was the performer of The Kennedy Dream? Answer: Oliver Nelson
Oliver Nelson >> place of death Answer: Los Angeles
How many inhabitants does the Los Angeles area contain? Answer: 12 million