Question: When did the operator of RMS Gaelic go out of business?

full_context: Document 1: RMS Celtic (1901): RMS "Celtic" was an ocean liner owned by the White Star Line. The first ship larger than the in gross tonnage (it was also longer), Celtic was the first of a quartet of ships over 20,000 tons, dubbed The Big Four.
Document 2: American Export-Isbrandtsen Lines: American Export-Isbrandtsen Lines, New York, was the leading US-flag shipping company between the U.S. east coast and the Mediterranean from 1919 to 1977, offering both cargo ship services and passenger ship services, until it declared bankruptcy and was acquired by Farrell Lines, New York.
Document 3: SS Britannic (1874): "Britannic" was a single-screw passenger steamship equipped with sails built for the White Star Line's North Atlantic run. It was initially to be called "Hellenic", but, just prior to her launch, her name was changed to "Britannic". Together with her sister "Germanic", "Britannic" sailed for nearly thirty years, primarily carrying immigrant passengers on the highly trafficked Liverpool to New York City route. In 1876 it received the Blue Riband, both westbound and eastbound, by averaging almost .
Document 4: White Star Line: White Star Line Former type Partnership Industry Shipping, transportation Fate merged with Cunard Line Successor Cunard White Star Line Founded 1845 (1845) in Liverpool, England Defunct 1934 Area served Transatlantic Parent Ismay, Imrie and Co. Website www.cunard.co.uk
Document 5: SS Baltic (1871): SS "Baltic" was an ocean liner owned and operated by the White Star Line. "Baltic" was one of the first four ships ordered by White Star from shipbuilders Harland and Wolff after Thomas Ismay bought the company, and the third of the ships to be delivered.
Document 6: Saint Helena: From 1958, the Union Castle shipping line gradually reduced its service calls to the island. Curnow Shipping, based in Avonmouth, replaced the Union-Castle Line mailship service in 1977, using the RMS (Royal Mail Ship) St Helena.
Document 7: RMS Oceanic (1870): RMS "Oceanic" was the White Star Line's first liner and an important turning point in passenger liner design. Entering service in 1871 for Atlantic crossings, she was later chartered to Occidental and Oriental Steamship Company (O&O) in 1875. The ship provided passenger service for O&O in the Pacific until 1895 when she was sold for scrap.
Document 8: Southampton: The port was the point of departure for the Pilgrim Fathers aboard Mayflower in 1620. In 1912, the RMS Titanic sailed from Southampton. Four in five of the crew on board the vessel were Sotonians, with about a third of those who perished in the tragedy hailing from the city. Southampton was subsequently the home port for the transatlantic passenger services operated by Cunard with their Blue Riband liner RMS Queen Mary and her running mate RMS Queen Elizabeth. In 1938, Southampton docks also became home to the flying boats of Imperial Airways. Southampton Container Terminals first opened in 1968 and has continued to expand.
Document 9: SS Gallic (1894): She was based at Cherbourg, but was soon considered too small for tending the increasingly large ships of the White Star Line's fleet. When Joseph Bruce Ismay proposed building the "Olympic"-class liners, the company decided to build two new tenders, the (for first- and second-class passengers) and the (for third-class passengers and mail). "Nomadic" also tended to "Traffic"s overspill of third-class passengers.
Document 10: Ellis Island: The first station was a three - story - tall structure with outbuildings, built of Georgia Pine, containing the amenities thought to be necessary. It opened with fanfare on January 1, 1892. Three large ships landed on the first day, and 700 immigrants passed over the docks. Almost 450,000 immigrants were processed at the station during its first year. On June 15, 1897, a fire of unknown origin, possibly caused by faulty wiring, turned the wooden structures on Ellis Island into ashes. No loss of life was reported, but most of the immigration records dating back to 1855 were destroyed. About 1.5 million immigrants had been processed at the first building during its five years of use. Plans were immediately made to build a new, fireproof immigration station. During the construction period, passenger arrivals were again processed at the Barge Office. Edward Lippincott Tilton and William A. Boring won the 1897 competition to design the first phase, including the Main Building (1897 -- 1900), Kitchen and Laundry Building (1900 -- 01), Main Powerhouse (1900 -- 01), and the Main Hospital Building (1900 -- 01).
Document 11: SS Cymric: SS "Cymric" was a steamship of the White Star Line built by Harland and Wolff in Belfast and launched on 12 October 1897. She had originally been designed as a combination passenger liner and livestock carrier, with accommodations for only First Class passengers. During the stages of her design layout, it became clearer to the designers at Harland and Wolff that combining passengers and livestock had become rather unpopular, so the spaces designated for cattle were reconfigured into Third Class accommodations. She departed Liverpool on her maiden voyage on 29 April 1898, arriving in New York City on 9 May 1898. She spent the first five years of her career on the White Star Line's main passenger service route between Liverpool and New York, until 1903 when she was transferred to the less traveled Liverpool-Boston route, which she sailed on for nine years before being returned to the New York route in 1912.
Document 12: SS Ionic (1883): SS "Ionic was a cargo liner initially in service with White Star Line from 1883 until 1900. She was used on the company's joint route to New Zealand with the Shaw, Savill & Albion Line. She was sold to the Aberdeen Line in 1900 and renamed SS "Sophocles, and was withdrawn for service in 1906 and scrapped in 1908.
Document 13: RMS Gaelic (1885): RMS "Gaelic" was a passenger and cargo liner built for the White Star Line. She transported the first 102 Korean immigrants to the United States. Sold in 1905 for further service in the Pacific, she was scrapped in 1907.
Document 14: SS Servia: SS Servia, also known as RMS "Servia", was a successful transatlantic passenger and mail steamer of revolutionary design, built by J & G Thomson of Clydebank (later John Brown & Company) and launched in 1881. She was the first large ocean liner to be built of steel instead of iron, and the first Cunard ship to have an electric lighting installation. For these and other reasons, maritime historians often consider "Servia" to be the first "modern" ocean liner.
Document 15: Williams & Guion Black Star Line: The Black Star Line was the name used by American sailing packets owned by the New York firm of Williams and Guion from 1848 to 1866. The line owned 18 ships on the Liverpool-Queenstown-New York route. The line was shut down in 1863 because of the success of newer, faster liners and the danger of transatlantic travel during the American Civil War.
ground_truth: 1934
sub_queries: RMS Gaelic >> operator Answer: White Star Line
when did White Star Line go out of business Answer: 1934