[Q]: Information:  - Berengaria of León (1204  12 April 1237) was the third wife but only empress consort of John of Brienne, Latin Emperor of Constantinople.  - Jerusalem , is a city located on a plateau in the Judaean Mountains between the Mediterranean and the Dead Sea. One of the oldest cities in the world, Jerusalem was named as ""Urusalima"" on ancient Mesopotamian cuneiform tablets, probably meaning "City of Shalem" after a Canaanite deity, during the early Canaanite period (approximately 2400 BCE). During the Israelite period, significant construction activity in Jerusalem began in the 9th century BCE (Iron Age II), and in the 8th century the city developed into the religious and administrative center of the Kingdom of Judah. It is considered a holy city in the three major Abrahamic religions of Judaism, Christianity and Islam.  - The King of Jerusalem was the supreme ruler of the Kingdom of Jerusalem, the Crusader state founded by Christian princes in 1099 when the First Crusade took the city.  - Constantinople  was the capital city of the Roman/Byzantine Empire (3301204 and 12611453), and also of the brief Latin (12041261), and the later Ottoman (14531923) empires. It was reinaugurated in 324 AD from ancient Byzantium as the new capital of the Roman Empire by Emperor Constantine the Great, after whom it was named, and dedicated on 11 May 330 AD.  - John of Brienne (1170  27 March 1237), also known as John I, was King of Jerusalem from 1210 to 1225 and Latin Emperor of Constantinople from 1229 to 1237. He was the youngest son of Erard II of Brienne, a wealthy nobleman in Champagne. John, originally destined for an ecclesiastical career, became a knight and owned small estates in Champagne around 1200. After the death of his brother, Walter III, he ruled the County of Brienne on behalf of his minor nephew Walter IV (who lived in southern Italy).  - Alphonso of Brienne or Alphonse I de Brienne , called Alphonse d'Acre ( c. 1228 -- August 25 , 1270 ) was the son of John of Brienne and Berengaria of León , born in Acre . He was the Grand Butler of France in 1258 . By his marriage ( bef . 1250 ) to Marie , Countess of Eu he became Count of Eu . He was also Grand Chamberlain of France , and died in Tunis on the Seventh Crusade . He had at least two children by Marie : John I of Brienne , Count of Eu Blanche ( d. bef . 1338 ) , Abbess of Maubuisson Alphonso 's possible children : Isabella Margaret Guy    Given the information, choose the subject and object entities that have the relation of 'date of birth'.
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[A]: alphonso of brienne , 1225


[Q]: Information:  - A silent film is a film with no synchronized recorded sound, especially with no spoken dialogue. The silent film era lasted from 1895 to 1936. In silent films for entertainment, the dialogue is transmitted through muted gestures, mime and title cards which contain a written indication of the plot or key dialogue. The idea of combining motion pictures with recorded sound is nearly as old as film itself, but because of the technical challenges involved, synchronized dialogue was only made practical in the late 1920s with the perfection of the Audion amplifier tube and the introduction of the Vitaphone system. During silent films, a pianist, theatre organist, or, in large cities, even a small orchestra would often play music to accompany the films. Pianists and organists would either play from sheet music or improvise; an orchestra would play from sheet music.  - John Stepan Zamecnik ( Cleveland , Ohio , May 14 , 1872 - Los Angeles , California , June 13 , 1953 ) was an American composer and conductor . He is best known for the `` photoplay music '' he composed for use during silent films by pianists , organists , and orchestras . Zamecnik used many pseudonyms , including Dorothy Lee , Lionel Baxter , R.L. ( Robert ) Creighton , Arturo de Castro , `` Josh and Ted '' , J. ( Jane ) Hathaway , Kathryn Hawthorne , Roberta Hudson , Ioane Kawelo , J. Edgar Lowell , Jules Reynard , F. ( Frederick ) Van Norman , Hal Vinton and Grant Wellesley .  - Photoplay music is incidental music, soundtrack music, and themes written specifically for the accompaniment of silent films.  - Incidental music is music in a play, television program, radio program, video game, film, or some other presentation form that is not primarily musical. The term is less frequently applied to film music, with such music being referred to instead as the "film score" or "soundtrack".  - Ohio is an Eastern state in the Great Lakes region of the United States. Ohio is the 34th largest by area, the 7th most populous, and the 10th most densely populated of the 50 United States. The state's capital and largest city is Columbus.  - Accompaniment is the musical parts which provide the rhythmic and/or harmonic support for the melody or main themes of a song or instrumental piece. There are many different styles and types of accompaniment in different genres and styles of music. In homophonic music, the main accompaniment approach used in popular music, a clear vocal melody is supported by subordinate chords. In popular music and traditional music, the accompaniment parts typically provide the "beat" for the music and outline the chord progression of the song or instrumental piece. The accompaniment for a vocal melody or instrumental solo can be played by a single musician playing an instrument such as piano, pipe organ, or guitar. While any instrument can in theory be used as an accompaniment instrument, keyboard and guitar-family instruments tend to be used if there is only a single instrument, as these instruments can play chords and basslines simultaneously (chords and a bassline are easier to play simultaneously on keyboard instruments, but a fingerpicking guitarist can play chords and a bassline simultaneously on guitar). A solo singer can accompany herself by playing guitar or piano while she sings, and in some rare cases, a solo singer can even accompany himself or herself just using his or her voice and body (e.g., Bobby McFerrin).  - The Great Lakes (also called the Laurentian Great Lakes, or the Great Lakes of North America) are a series of interconnected freshwater lakes located primarily in the upper mid-east region of North America, on the CanadaUnited States border, which connect to the Atlantic Ocean through the Saint Lawrence River. Consisting of Lakes Superior, Michigan, Huron (or MichiganHuron), Erie, and Ontario, they form the largest group of freshwater lakes on Earth, containing 21% of the world's surface fresh water by volume. The total surface is , and the total volume (measured at the low water datum) is . Due to their sea-like characteristics (rolling waves, sustained winds, strong currents, great depths, and distant horizons) the five Great Lakes have also long been referred to as "inland seas". Lake Superior is the second largest lake in the world by area, and Lake Michigan is the largest lake that is entirely within one country. The southern half of the Great Lakes is bordered by the Great Lakes Megalopolis.    Given the information, choose the subject and object entities that have the relation of 'genre'.
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[A]:
john stepan zamecnik , film score