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>
Rao of Patan 26) Rao Karpooriji, Rao of Patan, married and had issue. 27) Rao Beekoji, Rao of Patan 28) Rao Chhotaa Aasalji, Rao of Patan, married and had issue. 29) Rao Balbhadra Singhji, Rao of Patan, he founded Patan garh(Badal Mahal) in 1565, 30) Rao Dalpat Singhji, Rao of Patan, married Rani Sadakanwar, daughter of the Rao Saheb of Bundi, and had issue. 31) Rao Pratap Singhji, Rao of Patan, married Rani Rukmawati, who founded the Rukmasagar, and had issue. Kunwar Sujan Singh, 32) Rao Kesri Singhji, Rao of Patan, married and had issue. Kunwar Madho Singh 33) Rao Fateh Singhji (qv) Rao of Torawati-Patan, 34) Rao Jaswant Singhji (qv) Rao of Torawati-Patan, 35) Rao Ghaasiramji, Rao of Patan, he lived around 1691. 36) Rao BAKSHIRAMJI [Bamsiramji], Rao of Patan 1699/-, married and had issue, two sons and two daughters. 37) Rao Samrath Singhji [Dheeraj Singh] (qv) 38) Rao SAMRATH SINGHJI, Rao of Patan -/1757, the Radha-Vallabh Temple in Patan 39) Rao SAMPAT SINGHJI, Rao of Patan 1757/1790 or 1760/1797, he supported the Rajput confederacy against the Marathas and the French in the Battle of Patan in June 1790, the Rajput armies took refuge initially but then surrendered and all the treasury of Patan was taken away by French and Marathas, including the crown of Maharaj Yudhishter(Pandav) 40) Rao JAWAHAR SINGHJI, Rao of Patan 1790/- or 1797/1819, married 1stly, Rani Rathoriji, married 2ndly, Rani Narukaji, daughter of Rao Raja Bakhtawar Singh of Alwar, and had issue, two sons. •41) Rao LAXMAN SINGHJI, Rao of Patan in 1819/1856, married Rani Pran Kunwar, eldest daughter of Raja Sher Singh, and had issue, three sons. 42) Rao KISHAN SINGHJI, Rao of Patan 1856/1873, married a daughter of Thakur Megh Singh of Diggi, and had adoptive issue. He died 1873. 43) Rao MUKUND SINGHJI, Rao of Patan 1873/1914, born 23 July 1860, son of Thakur Pratap Singh, younger brother of Rao Kishan Singh, he succeeded by adoption; married 1882 in Patan, Rani (name unknown), daughter of Thakur Pratap Singh of Diggi, and his third wife, Thakurani Roop Kanwar, married and had adoptive issue. He died sp in 1914. 44) RAJ RISHI Rao Sahib UDAYA SINGHJI, Rao of Patan 1914/-, born 28 April 1892, he succeeded by adoption in 1914 ; married firstly, Rani Sahib Kanwar of Mandwa and secondly 1928 in Kathmandu, Rani Trilokya Rajya Lakshmi Kumari, daughter of Gen. HH Shri Tin Maharaja Mohun Shamsher Jung Bahadur Rana of Nepal, Prime Minister of Nepal, and had issue. Mohan Shumsher Jang Bahadur Rana Raj Kumari Shubhraj Kumari [Maharani Shubhraj Kumari of Bastar], born 1930, married 4 July 1961, Maharaja Pravir Chandra Bhanj Deo of Bastar. Pravir Chandra Bhanj Deo Raj Kumar Bir Bikram Singhji (qv) Rajkumar Birendra Singhji, born 2 January 1934, married 16 May 1976, Maharaj Kumari Nanda Kumari, daughter of HH Maharao Madan Singhji of Kutch, Cutch State and his wife, HH Maharani Rajendra Kunverba. Rajkumar Fateh Singhji, born 5 October 1935, died unmarried on 17 February 1985. Rajkumari Sushil Kumari, born 18 January 1938, married 6 February 1975, Kunwar Durgadas Singhji of Boraj in Jaipur. 45) Rao Sahib BIR BIKRAM SINGHJI, Rao of Patan -/1991, born 18 August 1932, married 28 April 1960, Rani Sahiba Raghuraj Kumari [presently the Rajmata Sahiba of Patan], daughter of Rani Sirey Kanwar and Maharaj Pratap Singhji of Bhopalgarh and sister of Colonel HH 108 Sri Maharaj Adhiraj Raj Rajeshwar Ravi Kula Bushana-Mahi Mahindra Yavadarya Kula Kamaldhivakara Chattis Rajkul Singar Maharana Shri Bhagwati Singhji Bahadur Hindua Suraj Hindupati of Udaipur(Mewar), Bhagwant Singh of Mewar and had issue. He died 11 September 1991. Raj kumari Bhavana
</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.