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>
requested to resign from the RCPI Central Committee, a request the Birbhum conference rejected. After the Birbhum conference the followers of Dasgupta began to gather arms and prepare for armed struggle. The developments inside RCPI had an echo in the CPI. Dasgupta's view that India was ripe for armed revolution coincided with the position of the new CPI leader B.T. Ranadive. After the Birbhum conference Tagore, at a public meeting in Calcutta, denounced insurrectional line of Dasgupta. Tagore's speech pushed the Dasgupta group to issue disciplinary action against him, accepting his resignation from the Central Committee. Half a year later Tagore gathered his followers for a separate Party Conference, as its 5th Party Congress, in Burdwan. Thus there were two parallel RCPIs, one led by Dasgupta and one led by Tagore. Dasgupta represented the majority group in the split. It was sometimes known as 'RCPI (Rebel Group)' or as 'RCPI (Dasgupta)'. The Tagore-led party was known as 'RCPI (Tagore)'. 26 February 1949 terrorist attacks On 26 February 1949 the Dasgupta-led RCPI initiated its armed revolt. They attacked the Dum Dum Airfield, Jessop & Company and the Dum Dum Gun and Shell Factory. At the Jessop plant equipment was stolen. Several persons were killed or injured in the attacks. At the Dum Dum Gun and Shell Factory the sentry was shot. The British manager at Jessup was thrown into a furnace, as were two other Europeans. Another European was stabbed, and later died. At Dum Dum Airfield a plane was set on fire and seven rifles stolen. The militants then moved towards Basirhat. On Jessore Road they attacked the Gouripour Police Post. At Basirhat they attacked a police station, killing two guards and stealing 26 rifles. The militants attempted to flee into East Pakistan. Eventually the group was caught as police reinforcements arrived from Calcutta. A police inspector was killed during the gun fight. Only two of the attackers managed to escape arrest. 39 RCPI cadres were arrested, including Dasgupta himself. They were held without trial for 4–5 years, and then sentenced to jail. Dasgupta himself was sentenced to imprisonment for life. After the 1949 revolt, the party cast away its line of insurrectional politics. Whilst RCPI acted from underground, no formal ban was placed on the party. Assam insurgency The Assam branch of RCPI sided with Dasgupta in the 1948 split. In the wake of Independence, RCPI and CPI initiated mass peasant unrest in Assam. In the wake of the Dum Dum-Basirhat attacks, the party decided to launch an armed movement for the independence of Assam from India. The party held a conference in Khowang, Dibrugarh, at which is decided to build a 'People's Army' as an armed mass front of the party. RCPI-led uprisings in Assam took place between 1948 and 1952. Khagen Barbarua led the movement in the non-tribal areas in Upper Assam. The party raised the battle cry 'land belongs to the one who wields a plough, the jungle belongs to one who wields an axe', calling for ownership rights for sharecroppers. The Assam government placed a ban on the party, citing the pretext that RCPI organized peasants to cease payments to landlords and supported illegal felling of trees. In early 1950 RCPI killed Ganga Sarma, a local Indian National Congress leader in Assam, during a meeting. According to the government of Assam, RCPI committed 12 assassinations in the state in 1950. RCPI financed its rebellion in Assam through robberies and extortion. The government responded by cracking down on RCPI in Assam. The government responded by cracking down on RCPI in Assam. As a symbolic protest against
</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.