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>
136 yards in a 20–13 loss to the Washington Redskins. In Week 10 against the San Francisco 49ers, Beckham had four catches for 73 yards and two touchdowns in the 27-23 win. In Week 13 against the Chicago Bears, Beckham had three catches for 35 yards and a touchdown. He also threw a 49-yard touchdown pass to Russell Shepard in the 30-27 win. He became the first non-quarterback with multiple passing touchdowns in a season since Antwaan Randle El in 2010. Beckham was inactive for the final four games of the season due to a quad injury. He finished the season with 77 receptions, 1,052 yards, six touchdowns, and threw two passes for touchdowns. He was ranked 23rd by his fellow players on the NFL Top 100 Players of 2019. Cleveland Browns On March 13, 2019, Beckham was acquired by the Cleveland Browns, along with Olivier Vernon, in exchange for Jabrill Peppers, Kevin Zeitler, and the Browns' first- and picks in the 2019 NFL Draft. 2019 season In Beckham's first game with the Browns, he caught seven passes for 71 yards as the Browns lost to the Tennessee Titans 13–43. During Monday Night Football against the New York Jets in Week 2, Beckham finished with 161 receiving yards, including a one-handed grab for 33 yards and later, an 89-yard touchdown as the Browns won 23–3. In Week 4 against the Baltimore Ravens, Beckham was limited to only two receptions for 20 yards in the 40-25 win. Late in the third quarter, Beckham threw a punch at Ravens' cornerback Marlon Humphrey who then responded by choking Beckham. After the game, Browns' head coach Freddie Kitchens was displeased with the fact that Humphrey was not ejected for choking Beckham and said that "they get away with it because it's Odell." On October 5, 2019, Beckham was fined $14,037, as was Humphrey. In Week 6 against the Seattle Seahawks, Beckham caught six passes for 101 yards in the 32-28 loss. Days after the game, he was fined $14,037 by the NFL for uniform violation. In Week 9, Beckham wore Joker-inspired cleats against the Denver Broncos, which violated the NFL's policy on cleat colors. He was required to change the cleats during halftime. In week 12 against the Miami Dolphins, Beckham caught 6 passes for 84 yards and his second touchdown of the season in the 41–24 win. On December 8, it was revealed that Beckham was battling with a sports hernia. In week 17 against the Cincinnati Bengals, Beckham caught 3 passes for 81 yards and a touchdown in the 33–23 loss. During the game, Beckham surpassed 1,000 receiving yards on the season. On January 21, 2020, Bechman underwent core muscle surgery. NFL career statistics Regular season Source: Awards and highlights 3× Pro Bowl (2014, 2015, 2016) Second-team All-Pro (2015), (2016) AP NFL Offensive Rookie of the Year (2014) PFWA Rookie of the Year (2014) New York Giants franchise records Most receiving yards in a season, rookie: 1,305 Most receptions in a season, rookie: 91 (only Giants rookie wide receiver to have at least 50 receptions in a season) Most receptions in a game by a rookie wide receiver: 12 (2014, Week 15 vs. Washington Redskins) Most receptions in a game, any position, rookie: 12 (tied with Mark Bavaro) Most games with 100+ receiving yards, rookie, season: 7 Most games with 125+ receiving yards, rookie, season: 6 Most games with 150+ receiving yards, rookie, season: 2 Most games with 10+ receptions, rookie, season: 4 Most games with 2+ receiving touchdowns, rookie, season: 4 Most receiving yards at home, rookie, season: 767 Most receptions
</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.