Here's a short story:

Saint Helena (/ˌseɪnt həˈliːnə/ SAYNT-hə-LEE-nə) is a volcanic tropical island in the South Atlantic Ocean, 4,000 kilometres (2,500 mi) east of Rio de Janeiro and 1,950 kilometres (1,210 mi) west of the Cunene River, which marks the border between Namibia and Angola in southwestern Africa. It is part of the British Overseas Territory of Saint Helena, Ascension and Tristan da Cunha. Saint Helena measures about 16 by 8 kilometres (10 by 5 mi) and has a population of 4,255 (2008 census). It was named after Saint Helena of Constantinople. 

The island was uninhabited when discovered by the Portuguese in 1502. One of the most remote islands in the world, it was for centuries an important stopover for ships sailing to Europe from Asia and South Africa. Napoleon was imprisoned there in exile by the British, as were Dinuzulu kaCetshwayo (for leading a Zulu army against British rule) and more than 5,000 Boers taken prisoner during the Second Boer War. (End of story)

Provide your best guess for the following question. Give ONLY the guess, no other words or explanation.

For example:

Guess: <most likely guess, as short as possible; not a complete sentence, just the guess!>

Here are a few examples of questions and answers:

Question: Was there anyone on the island when it was discovered?
Guess: No.

Question: Who discovered it?
Guess: the Portuguese

Question: When?
Guess: in 1502

Question: What ships would stop there?
Guess: ships sailing to Europe from Asia and South Africa

Question: Who was imprisoned on it for awhile?
Guess: Napoleon, Dinzulu kaCetshwayo, and more than 5000s Boers.

Question: Who exiled Napolean there?
Guess: the British

Question: How many Boers were taken prisoner?
Guess: more than 5,000

Question: During which war?
Guess: The Second Boer War.

Question: What type of island is Saint Helena?
Guess: a volcanic tropical island

Question: Where's it located?
Guess: in the South Atlantic Ocean

Question: What's it 4k km east of?
Guess: 4,000 kilometres (2,500 mi) east of Rio de Janeiro

Question: How far west of the Cunene River is it?
Guess: 1,950 kilometres (1,210 mi)

Question: What does that river mark the border between?
Guess: Namibia and Angola in southwestern Africa

Question: Where are they located?
Guess: in southwestern Africa

Question: Whose territory is it?
Guess: The British

Question: How many people live there?
Guess: 4,255

Question: According to what?
Guess: 2008 census

Question: Is it more or less remote than other islands?
Guess: More

Now answer the following question in the same format.

Question: Who was it named after?

Saint Helena of Constantinople