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>
Penukonda Penukonda is a town in the Anantapur district of Andhra Pradesh, India. It is 70 km away from Anantapur (Officially: Anantapuramu) town. Demography According to The Imperial Gazetteer of India, Penukonda was a subdivision and taluk of Anantapur district in Madras province. It contains 96 villages covering an area of 677 square miles. The population in 1901 was 92,482 compared with 81,104 in 1891. Penukonda was the headquarters with a population of 6,806. The Penner River flows along its western and Chitravati river along its eastern boundary. History This region was controlled at different points in history by the Hoysalas, Chalukyas, Vijayanagar, Nawabs, Maratha chieftain Murari Rao, Tipu Sultan, Nizam and eventually came under British rule after it was ceded to the British by the Nizam of Hyderabad. It was a melting pot of different religions but the town and fort were established by early Hoysala kings, who were practitioners of Jainism. After Krishna Deva Raya, Venkatapathi Rayalu, the Emperor of Vijayanagar, took over. He made Raya Dalavayi Koneti Naidu (son of Kasturi Naidu, grandson of Akkappa Naidu, great-grandson of Kanaka Naidu of Chandragiri), as the governor of Penukonda and conferred him the title with Maha-Raja-Raja-Sri and celebrated Koneti Naidu's marriage with Swarna. Koneti Naidu ruled Penukonda, Rayadurga and Kundurpi Forts for about 17 years (1635-1652 AD). After the ruling of Koneti Nayudu his descendants Raya Dalavayi Sri Venkatapathi Nayudu, Peda Timmappa Nayudu, Venkatapathi Nayudu, Koneti Nayudu, Rajagopala Nayudu and Timmappa Nayudu ruled this Penukonda. Because of its ancient Jain history and presence of many temples it is one of the most revered places for Jains. In the Tamil jain tradition, this is counted as one of the four Jain centers of learning (Vidystahana) i.e. a Bhattaraka matha which are Delhi, Kolhapur, Jina Kanchi and Penukonda. The famous Pache Parsvanath Swamy Temple, with idol of Parsvanath containing a single green coloured stone (Pacha) is located here. According to the inscription on the image, it was consecreted in A.D. 1359, by a disciple of Mula Sangh Nandisangha’s Balatkara Gana, Saraswathi Gachha, Kondakundanvaya‘s Priyarajaguru Mandalacharya Maghanandi Siddantha Deva. It was once the seat of a Jain Bhattaraka, established in A.D. 1359. The seat became extinct and the local Jain population declined. However the temple is well preserved. Also located her is the historic Ajitnath temple from the same period. After renovation by the Gowdanakunte family of Amarapura, it was preserved by Muni 108 Sri Ajithakeerthi Maharaj. After his samdhi in 1966, the temple was in poor condition byt has recently been renovated by the Dharmasthala institution. Kumbakarna garden here spreading over 5 acres has a Gigantic statue of the sleeping Kumbhakarna, measuring 142 feet in length and 32 feet in height into whose cavernos belly one can walk. Several asuras are seen trying to wake up the sleeping Gaint, depicting the famous story of this in invincible brother of Ravana in Ramayana. Assembly constituency Penukonda is an assembly constituency in Andhra Pradesh. Notable names in history – The Penukonda family name was responsible for developing the popular Kadapa stone that is used for granite countertops. 1952 – L.N. Reddy (Independent) 1955 – Chidambara Reddy (Indian National Congress) 1962 – Narasireddy (Independent) 1967 – Narayana Reddy (Indian National Congress) 1972 – S.D. Narayana Reddy (Indian National Congress) 1978 – G. Narayana Reddy (Indian National Congress I) 1983 – S. Ramachandra Reddy (Telugu Desam Party) 1985 – S. Ramachandra Reddy(Telugu Desam Party) 1989 – S. Chennareddy (Indian National Congress) 1991 – S.V. Ramana Reddy (Indian National Congress) 1994 – Paritala Ravindra (Telugu Desam Party) 1999 – Paritala Ravindra (Telugu Desam Party) 2004 –
</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.