Question: Barton McGuckin is regarded as what model in James Joyce's final story in the 1914 collection "Dubliners"?

full_context: Document 1: Dubliners 50 Years Anniversary Tour: The Dubliners 50th Anniversary Tour was a tour in 2012 by The Dubliners celebrating 50 years. The group was awarded a lifetime achievement award by BBC Radio 2 in February. However, in April, founding member and tenor banjo player Barney McKenna died. Banjo player Gerry O'Connor filled his place until the end of the tour. In November the group released the album "50 Years" charting in the Irish Top 10. John Sheahan after 48 years decided he could no longer continue with the band due to the death of Barney McKenna. In December the group played its final concerts at Vicar Street and were joined on stage by Jim McCann. The band met with President Michael Higgins in the presidential palace in Dublin. The group appeared on BBC's "Jools Holland Annual Hootenanny" on New Year's Eve. With the exception of John Sheahan, the rest of the group continues touring as The Dublin Legends - Spirit of the Dubliners.
Document 2: Darach Ó Catháin: Darach Ó Catháin (30 September 1922 – 29 September 1987) was an Irish sean-nós singer, that is, of traditional Irish language folksong. Along with his fellow Connemara-native, Seosamh Ó hÉanaí (Joe Heaney), he was one of the most prominent sean-nós singers of his day and was praised by Seán Ó Riada. Ó Catháin left Ireland for work and set down in Leeds, West Yorkshire where he lived out the rest of his life.
Document 3: A Mother: "A Mother" is a short story by James Joyce published in his 1914 collection "Dubliners."
Document 4: Eveline: "Eveline" is a short story by the Irish writer James Joyce. It was first published in 1904 by the journal "Irish Homestead" and later featured in his 1914 collection of short stories "Dubliners".
Document 5: Stephen Gately: Stephen Patrick David Gately (17 March 197610 October 2009) was an Irish pop singer-songwriter, actor, children's writer and dancer, who, with Ronan Keating, was one of two lead singers of the pop group Boyzone. Gately and Keating originally served as co-frontmen, but Keating gradually became more synonymous with the group as time went on. All of Boyzone's studio albums hit number one in the United Kingdom, their third being their most successful internationally. With Boyzone, Gately had a record-breaking sixteen consecutive singles enter the top five of the UK Singles Chart. He performed for millions of fans globally. He released a solo album in 2000, after the group's initial break-up, which charted in the UK top ten and yielded three UK hit singles, including the top three hit "New Beginning". Gately went on to appear variously in stage productions and on television programmes as well as contributing songs to various projects. In 2008, he rejoined his colleagues as Boyzone reformed for a series of concerts and recordings.
Document 6: Ethna Carbery: Ethna Carbery (born Anna Johnston, 3 December 1864 – 2 April 1902) was an Irish journalist, writer and poet. She is best known for the ballad "Roddy McCorley" and the "Song of Ciabhán"; the latter was set to music by Ivor Gurney. Along with Alice Milligan she published two Irish nationalist magazines.
Document 7: Two Gallants (short story): "Two Gallants" is a short story by James Joyce published in his 1914 collection "Dubliners." It tells the story of two Irishmen who are frustrated with their lack of achievement in life and rely on the exploitation of others to live. Joyce considered the story to be one of the most important in "Dubliners."
Document 8: Araby (short story): "Araby" is a short story by James Joyce published in his 1914 collection "Dubliners."
Document 9: After the Race: "After the Race" is a short story by James Joyce published in his 1914 collection "Dubliners."
Document 10: The Boarding House: "The Boarding House" is a short story by James Joyce published in his 1914 collection "Dubliners."
Document 11: Jim MacCool: Jim MacCool (born 1963) is a British dramatic poet in the shanachie or travelling bard tradition. MacCool is the author of "Ionan Tales", a series of twelve lengthy tales in verse inspired by the Canterbury Tales and which he has performed more than a thousand times in places from Brisbane to Chicago since their premiere at a Sunday Times–sponsored Literary Festival at the 2000 Millennium. His shows typically combine his singing of Irish or Scots folk ballads, such as The Belle of Belfast City or Whiskey in the Jar, a poetic recitation and a Celtic drum performance. MacCool is the founder and patron of Britain's National Poetry Month and in August 2006 was named poet-in-residence for Dudley, West Midlands.
Document 12: Clay (short story): "Clay" is a short story by James Joyce published in his 1914 collection "Dubliners."
Document 13: Mount Melleray Abbey: Mount Melleray Abbey is a Cistercian Trappist monastery in Ireland, founded in 1833. It is situated on the slopes of the Knockmealdown Mountains, near Cappoquin, Diocese of Waterford. It is famous in literature due to Seán Ó Ríordáin's poem "Cnoc Mellerí" in "Eireaball Spideoige" (1952). Furthermore, renowned Irish author James Joyce mentions Mount Melleray in the final short story of his 1914 collection, "Dubliners". In this story, entitled "The Dead," the monks of Mount Melleray are noted for their exceptional hospitality and piety.
Document 14: Barton McGuckin: Barton McGuckin (28 July 1852 – 17 April 1913) was an Irish tenor singer of renown, who made his career principally in Britain with the Carl Rosa Opera Company, but also gained a wide success in oratorio and concert. He is regarded as the model for Bartell D'Arcy in James Joyce's story The Dead.
Document 15: The Dead (short story): "The Dead" is the final story in the 1914 collection "Dubliners" by James Joyce. The other stories in the collection are shorter, whereas at 15,952 words, "The Dead" is long enough to be described as a novella.
ground_truth: Bartell D'Arcy