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>
Listed buildings in Goostrey Listed buildings in Grappenhall and Thelwall Listed buildings in Great Boughton Listed buildings in Great Budworth Listed buildings in Great Sankey Listed buildings in Great Sutton Listed buildings in Great Warford Listed buildings in Guilden Sutton Listed buildings in Hale, Halton Listed buildings in Hampton, Cheshire Listed buildings in Handley, Cheshire Listed buildings in Hankelow Listed buildings in Hapsford Listed buildings in Hartford, Cheshire Listed buildings in Harthill, Cheshire Listed buildings in Haslington Listed buildings in Hassall Listed buildings in Hatherton, Cheshire Listed buildings in Hatton, Warrington Listed buildings in Haughton, Cheshire Listed buildings in Helsby Listed buildings in Henbury, Cheshire Listed buildings in Henhull Listed buildings in High Legh Listed buildings in Higher Hurdsfield Listed buildings in Holmes Chapel Listed buildings in Hoole Village Listed buildings in Hooton, Cheshire Listed buildings in Horton cum Peel Listed buildings in Hough, Cheshire Listed buildings in Hulme Walfield Listed buildings in Hunsterson Listed buildings in Huntington, Cheshire Listed buildings in Hurleston Listed buildings in Huxley, Cheshire Listed buildings in Ince Listed buildings in Kelsall Listed buildings in Kettleshulme Listed buildings in Kingsley, Cheshire Listed buildings in Knutsford Listed buildings in Lach Dennis Listed buildings in Lea Newbold Listed buildings in Ledsham, Cheshire Listed buildings in Little Bollington Listed buildings in Little Budworth Listed buildings in Little Leigh Listed buildings in Lostock Gralam Listed buildings in Lower Kinnerton Listed buildings in Lower Withington Listed buildings in Lyme Handley Listed buildings in Lymm Listed buildings in Macclesfield Listed buildings in Macclesfield Forest and Wildboarclough Listed buildings of Malpas, Cheshire Listed buildings in Manley, Cheshire Listed buildings in Marbury cum Quoisley Listed buildings in Marlston cum Lache Listed buildings in Marston, Cheshire Listed buildings in Marthall Listed buildings in Marton, Cheshire Listed buildings in Mere, Cheshire Listed buildings in Mickle Trafford Listed buildings in Middlewich Listed buildings in Millington, Cheshire Listed buildings in Minshull Vernon Listed buildings in Mobberley Listed buildings in Mollington, Cheshire Listed buildings in Moreton cum Alcumlow Listed buildings in Moston, Cheshire East Listed buildings in Mottram St Andrew Listed buildings in Mouldsworth Listed buildings in Moulton, Cheshire Listed buildings in Nantwich Listed buildings in Neston Listed buildings in Nether Alderley Listed buildings in Nether Peover Listed buildings in Newbold Astbury Listed buildings in Newhall, Cheshire Listed buildings in Newton by Tattenhall Listed buildings in Norbury, Cheshire Listed buildings in Norley Listed buildings in North Rode Listed buildings in Northwich Listed buildings in Oakmere Listed buildings in Odd Rode Listed buildings in Ollerton, Cheshire Listed buildings in Over Alderley Listed buildings in Overton, Cheshire Listed buildings in Peckforton Listed buildings in Penketh Listed buildings in Peover Inferior Listed buildings in Peover Superior Listed buildings in Pickmere Listed buildings in Plumley Listed buildings in Poole, Cheshire Listed buildings in Pott Shrigley Listed buildings in Poulton, Cheshire Listed buildings in Poulton-with-Fearnhead Listed buildings in Poynton with Worth Listed buildings in Prestbury, Cheshire Listed buildings in Puddington, Cheshire Listed buildings in Pulford Listed buildings in Rainow Listed buildings in Ridley, Cheshire Listed buildings in Rixton-with-Glazebrook Listed buildings in Rostherne Listed buildings in Rowton, Cheshire Listed buildings in Rudheath Listed buildings in Runcorn (urban area) Listed buildings in Runcorn (rural area) Listed buildings in Rushton, Cheshire Listed buildings in Saighton Listed buildings in Sandbach Listed buildings in Saughall Listed buildings in Shavington cum Gresty Listed buildings in Shocklach Oviatt Listed buildings in Shotwick Listed buildings in Shotwick Park Listed buildings in Siddington, Cheshire Listed buildings in Smallwood, Cheshire Listed buildings in Snelson, Cheshire Listed buildings in Somerford Booths Listed buildings in Sound, Cheshire Listed buildings in Sproston Listed buildings in Spurstow Listed
</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.