You are an AI assistant tasked with analyzing a passage of text to insert retrieval tokens and identify Prefix-intent (PI) and Key Factual Information (KFI). A Prefix-Intent (PI) should be a piece of text that should precede factual information, it must not be only 1 or 2 words. Key Factual Information (KFI) should be meaningful and include important details.

Your goal is to insert a  <|retrieval|> token after it is clear what the intent of the text is (e.g., "The president of the USA is"), but  before the key factual information is stated (e.g., "Joe Biden"). Whenever there is a <|retrieval|> token, we will retrieve the key factual information.

Here is the passage you will be working with:

<passage>
Nabeshima Naoyoshi Viscount was the 13th and final daimyō of Kashima Domain in Hizen Province, Kyūshū, Japan (modern-day Saga Prefecture). Before the Meiji Restoration, his courtesy title was Bizen no Kami. He became a politician in the Meiji era, and served as the first governor of Okinawa Prefecture. Biography Born in the Kashima Domain in Hizen Province, Naoyoshi was the 3rd son of the 10th daimyō of Kashima, . In 1848, the 13th daimyō of Kashima, , went into forced retirement under strong pressure from Nabeshima Naomasa due to fiscal mismanagement, and the title went to Naoyoshi. During the early part of his administration, Kashima's financial affairs were so dire that they came to be entirely handled by the main Saga Domain, and in 1851 Naoyoshi even proposed that the domain be abolished and absorbed into Saga. He was opposed by the other branches of the Nabeshima clan (i.e. Hasunoike Domain and Ogi Domain. In 1853, Kashima Domain had a further financial burden imposed when the Tokugawa shogunate assigned it responsibility for security during the visit of Russian diplomat Yevfimy Putyatin to Nagasaki as part of Russia’s efforts to end Japan's national isolation policy and to establish commercial and diplomatic relations. From 1860, Naoyoshi began secret discussions with representatives of the Imperial court and became a supporter of the movement to overthrow the Tokugawa regime. In 1866 he protected Soejima Taneomi, who was being hunted by the Shogunate. In 1868, with the start of the Boshin War, he pledged Kashima domain in support of the Satchō Alliance and Emperor Meiji. In June 1869, the title of daimyō was abolished, and Naoyoshi was appointed domain governor. However, in 1871, Kashima Domain itself was abolished with the abolition of the han system, and became part of the new Saga Prefecture. Naoyoshi subsequently relocated to Tokyo. From August 1872 to 1876, Naoyoshi traveled to the United States. On his return, he served as an advisor to Emperor Meiji, and traveled in the retinue of the Emperor to Kyoto in 1877, during the Satsuma Rebellion. From 1878, he was appointed an official tutor to the Emperor under the Imperial Household Ministry. Following the 1879 abolition of the Ryūkyū Kingdom and its annexation by Japan as Okinawa Prefecture, Naoyoshi was appointed the prefecture's first governor, arriving there aboard the Tokai-maru on May 18, 1879. Under his administration, the national public education system began to be implemented in Okinawa, with a particular focus on teaching the standard Japanese language, which very few in the islands could speak at that time. Many schools were established during the period of Naoyoshi's administration, and the prefecture's economic production was increased, particularly in the area of sugar production. In 1881, Naoyoshi was recalled to Tokyo, and became president of the Genrōin. With the establishment of the kazoku peerage, he became a , and a member of the House of Peers on the establishment of the Diet of Japan in 1890. In his later years he helped build hospitals and schools in the region of Kashima, which he had once ruled, and was awarded Second Court rank shortly before his death in 1915. References The content of much of this article was derived from that of the corresponding article on Japanese Wikipedia. Jurita, Shunjiro (1884). Who's who in Japan. (Tokyo:n.p.), p. 391. "Nabeshima Naoyoshi." Okinawa rekishi jinmei jiten (沖縄歴史人名事典, Encyclopedia of People of Okinawan History). Naha: Okinawa Bunkasha, 2002. p58. |- Category:1844 births Category:1915 deaths Category:Kazoku Category:Members of the House of Peers (Japan) Category:Nabeshima clan Category:People of Meiji-period Japan Category:Tozama daimyo Category:Governors of Okinawa Prefecture
</passage>

Follow these steps to complete the task:

1. Inserting retrieval tokens:
   a. Read through the text carefully.
   b. Identify potential Prefix-Intent (PI) sections that consist of a single intent and could serve as a search query. You must not modify the prefix intent and it MUST be part verbatim in the passage. It cannot be single or only a few words.
   c. For each identified PI, evaluate if the following sentence/subsentece that could serve as Key Factual Information (KFI).
   d. Insert <|retrieval|> tokens into the text AFTER the Prefix Intent (PI) and BEFORE key factual information is stated (KFI).
   e. Key Factual information should not intersect with Prefix Intent.

2. Identifying Prefix-Intent (PI) and Key Factual Information (KFI):
   a. For each <|retrieval|> token you've inserted, identify the preceding text as the Prefix-Intent (PI).
   b. Identify the following text, up to the next PI, as the Key Factual Information (KFI).
   c. Ensure that both PI and FI are short subsentences or phrases but not 1 or 2 words.

3. Insert <|start-PI|>,<|end-PI|>, <|start-KFI|>, <|end-KFI|>.
   a. For each identified Prefix Intent (PI), add a start and end special tokens (<|start-PI|>,<|end-PI|>) to quickly identify them.
   b. Do the same for the Key Factual Information (KFI) (<|start-KFI|>, <|end-KFI|>)
   c. Ensure that the very first PI in the passage is preceded by <|start-PI|>.
   d. Double-check that every PI and KFI is properly enclosed in these tags.

4. Describing ideal retrieved information:
   a. Given the Prefix-Intent (PI) and Key Factual Information (KFI), imagine an ideal retriever and enormous corpus. 
   b. Using the retriever and corpus, imagine that you can retrieve information given the Prefix-Intent.  
   c. Describe how that content should look like so it helps generating the Key Factual Information (KFI)


5. Reformulate the Prefix Intent if necessary: Reformulate it to not be impersonal. This means that if the subject it is not identified (e.g. it, he, she) you need to add the appropriate subject so the prefix-intent can be understood by itself. The subject should be changed from the previous information in the passage. Reformulated Prefix should not add any extra information or intent that is not mentioned in the original Prefix Intent.


6. Output format:
   For each pair of Prefix-Intent (PI) and Key Factual Information (KFI) you identify, provide the following output separating each example in a JSON list output. Ensure that it is actually a JSON.

   - Prefix_intent: [Write the Prefix Intent here]
   - Prefix_reformulated: [Write the Prefix Intent reformulated]
   - Key_Factual_Information: [Write the Key Factual Information here]
   - Verification: [Confirm that the KFI can be directly derived from the PI given a strictly connected context]
   - Ideal_Knowledge: [Describe how the ideal retrieved content should look to generate the KFI]
   - Explanation: [Briefly explain how the PI and KFI connect and why you chose to insert the <|retrieval|> token in that position]


7. Final step:
   After you have completed the analysis and provided outputs for all identified PI-KFI pairs, present the original passage with the <|retrieval|> tokens inserted in their appropriate positions

Here's an example of the expected output format:

Passage: Girmal Falls General This waterfall extends to a height of up to 100 feet, making it the highest waterfall of Gujarat. The picturesque beauty of this site makes it popular among visitors and people of the region alike. The water swiftly falls from a great height, creating a fog like condition that’s eye catching. The government of this state is working on many projects to make this place an ideal picnic spot and a tourist attraction. The fall comes to its best form at the time of monsoon and provides an immensely striking appearance. Some of the best natural features of Gujarat can be explored in this place. This place is a nice and refreshing retreat for any traveler.

```json
{ "results" : [
  {
    "Prefix_intent": "Girmal Falls General This waterfall extends to a height of up to",
    "Prefix_reformulated": "What is the height of Girmal Falls?",
    "Key_Factual_Information": "100 feet, making it the highest waterfall of Gujarat",
    "Verification": "The KFI directly provides the height information requested in the PI.",
    "Ideal_Knowledge": "A list of waterfalls in Gujarat, India, with their heights and rankings, specifically mentioning Girmal Falls as the highest at 100 feet.",
    "Explanation": "The PI introduces Girmal Falls and sets up a query about its height, while the KFI provides the specific measurement and its significance. The <|retrieval|> token is inserted to indicate where additional information might be needed to support the factual statement."
  },
  {
    "Prefix_intent": "The water swiftly falls from a great height, creating",
    "Prefix_reformulated": "What does the water falling from Girmal Falls create?",
    "Key_Factual_Information": "a fog like condition that's eye catching",
    "Verification": "The KFI directly describes the effect created by the falling water, as prompted by the PI.",
    "Ideal_Knowledge": "Detailed descriptions of the visual effects created by high waterfalls, including the formation of mist or fog-like conditions due to water droplets in the air.",
    "Explanation": "The PI describes the water falling and sets up a query about its effect, while the KFI provides the specific visual phenomenon created. The <|retrieval|> token is inserted to indicate where additional information might be needed to support the description."
  },
  {
    "Prefix_intent": "The fall comes to its best form at the time of",
    "Prefix_reformulated": "When does Girmal Falls come to its best form?",
    "Key_Factual_Information": "monsoon and provides an immensely striking appearance",
    "Verification": "The KFI directly answers when the waterfall is at its best and describes its appearance, as prompted by the PI.",
    "Ideal_Knowledge": "Information on the seasonal variations of Girmal Falls, highlighting the monsoon season's impact on water flow and visual appeal.",
    "Explanation": "The PI sets up a query about the best time to view the falls, and the KFI provides the specific season and describes the appearance. The <|retrieval|> token is inserted to indicate where additional information about seasonal changes might be needed."
  }],
"Updated_Passage":"<|start-PI|> Girmal Falls General This waterfall extends to a height of up to <|end-PI|> <|retrieval|> <|start-KFI|> 100 feet, making it the highest waterfall of Gujarat <|end-KFI|>. The picturesque beauty of this site makes it popular among visitors and people of the region alike. <|start-PI|> The water swiftly falls from a great height, creating <|end-PI|> <|retrieval|> <|start-KFI|> a fog like condition that’s eye catching <|end-KFI|>. The government of this state is working on many projects to make this place an ideal picnic spot and a tourist attraction. <|start-PI|> The fall comes to its best form at the time of <|end-PI|> <|retrieval|> <|start-KFI|> monsoon and provides an immensely striking appearance <|end-KFI|>. Some of the best natural features of Gujarat can be explored in this place. This place is a nice and refreshing retreat for any traveler."
}

```
8. Final check:
  a. Review the Updated_Passage to ensure all PIs and KFIs are properly tagged.
  b. Verify that the first PI in the passage starts with <|start-PI|>.
  c. Make sure there are no missing or misplaced tags.
 
Remember to analyze the entire passage, identify all relevant PI-KFI pairs, and provide the output for each pair as specified. After completing the analysis, present the original passage with the <|retrieval|> tokens inserted in their appropriate positions as part of a new key in the JSON file. Only Ouput the JSON File.