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>
Pali district has a population of 2,037,573, roughly equal to the nation of Slovenia or the US state of New Mexico. This gives it a ranking of 225th in India (out of a total of 640). The district has a population density of . Its population growth rate over the decade 2001–2011 was 11.99%. Pali has a sex ratio of 987 females for every 1000 males, and a literacy rate of 63.23%. At the time of the 2011 Census of India, 99.55% of the population in the district spoke Hindi as their first language. Economy Main existing industries of the district are Mehandi manufacturing units, textile dyeing and printing, umbrellas and wire netting, cotton ginning, ACSR conductors, agricultural equipment, conduct pipes, cement (Portland), Guar gum, handle manufacturing units, medicines, pesticides, steel furniture. To promote the industries, there are 15 industrial areas developed by the state government: Mandia road (Pali), Old Industrial Area (Pali), Pali I Phase, Pali II Phase, Pali IVnd Phase, Marwar Junction, Punayata Road (Pali), Piplia Kalan, Sojat City I & II Phase, Sojat City III Phase, Sumerpur Industrial Area, Sumerpur Industrial Estate, M/s DLF Cement Ltd. Rabariyawas, Industrial Area Bar, Industrial Area Saradhana, Rani Industrial Area and Falna- Zadri. Industries Pali has been famous for its textile industries. Cotton and Synthetic clothes and yarn was exported to other states of India on very cheap rate. Some new industries have also been developed like Bangles, Marble cutting, marble finishing etc. There is a cotton mill here named as Maharaja Shree Umaid Mills. This is the biggest cotton mill of Rajasthan. It employs 3000 workers. One of the biggest composite textile mill of India 'Maharaja Shri Umaid mills' (Estt. in the year 1940) is also situated at pali. Main production of this mill is cotton, Hank yarn etc. which is used for preparing different cloths. Main cloth production are cotton, 2* 2 rubia etc. There are 3 industrial areas there in Pali. Mandia road industrial area, Industrial area phase 1& 2 and Punayata industrial area. Mandia road Industrial area is the biggest and oldest off all. Industries like D.Pawan Fab Tex, sunlight industries, Kundan Tex, K.B Shah, Nakoda Prints, Tulsi Cotton Mills, Mayank Process, Aadeshwar Process, Shree Ganesh Fab Tex, B.B. shah, Shree Rajaram Group of Industries, Kohinoor, Kamal Agencies, Manidhari Impex, Sidhi Vinnayak Petro Chem, Shree Roopmuni Industries, Vam India Organics, Vidhya mills (india), Vidhya industries pvt ltd., Metro industries, Vijaya Fabrics, Manoj textiles, minerwa industries, Sikhwal fabrics, Mohini Process, Jov(Tex) Link, Sonu Group of Industries, Lodha Fabrics, Mega Tex Print, Vinod Group of Industries, M.B finishing, Mahaveer fab tex etc. are among well known and reputed Textile Industries situates at Mandia Road, Pali. Punayata industrial area has been always a question mark on local administration and RIICO because of its setup and evolution. But from last few years Punayata Area turned out to be major landmark for Industrialist to set up their new business. Besides this, many more industries are situated at different areas of Pali district i.e. leather based industries, agriculture instruments, Chemical Industries, cement industry, minerals based units like stone crashers etc. Among these granite industries have also flourished recently due to easy availability of raw material and geographical location . The problem of pollution is also eminent here. Common Effluent Treatment Plants (CETP) have been established few years back for the treatment of discharged water from various industries. Culture Architecture Ranakpur Jain Temple - Ranakpur is a village located in Desuri Tehsil near Sadri town in the Pali District of Rajasthan in western India. It is located between Jodhpur and Udaipur, in a valley
</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.