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>
Gordon Fraser (cyclist) Gordon "Gord" Fraser (born November 19, 1968 in Ottawa) is a former professional road racing cyclist. As a rider he specialised in sprinting. Fraser is a three-time Olympian and four-time Commonwealth Games participant and has over 200 career wins including becoming the 2004 Canadian national road race champion. He also rode in the 1997 Tour de France and won the US National Race Calendar series twice. He retired from professional cycling at the end of the 2006 season after racing four seasons for the Health Net Pro Cycling Team Presented by Maxxis. He went on to be a directeur sportif with Team Type 1 in 2009, and in 2010 joined UnitedHealthcare-Maxxis as a directeur sportif. In 2011 became DS for the US Continental team, Realcyclist.com. Whilst there he guided Francisco Mancebo to the top of the National Race Calendar individual standings in 2011 and again in 2012 (under the team's new name of Competitive Cyclist Racing Team). However he left the team when it merged with Kenda-5 Hour Energy ahead of the 2013 season. Subsequently he was approached by to work for them in 2013, however this fell through when Exergy withdrew its sponsorship of the team. In 2014 he worked for at the USA Pro Cycling Challenge, and took the directeur sportif role at the for several races on a part-time basis, before signing a two year deal with the squad in September of that year. After it emerged that Silber would disband at the end of the 2018 season, Floyd Landis announced that Fraser would serve as manager of his new UCI Continental team, Floyd's of Leadville. Fraser resides in Tucson, Arizona and has two sons named Angus and Axel. He also participated in the 2012 Ciclada de Thanos race, claiming 4th Prize. Professional teams Motorola 1995-1996 Mutuelle de Seine-et-Marne 1997 Mercury 1998-2002 Healthnet 2003-2006 Major accomplishments 2006 – Health Net Pro Cycling Team Presented by Maxxis 1st overall and Stages 1, 2 and 4 - Joe Martin Stage Race 1st overall - Central Valley Classic Omnium 1st Stage 3 - Central Valley Classic Criterium 1st - Roswell Criterium 1st Stage 3 - Tour of the Gila 2005 – Health Net Pro Cycling Team Presented by Maxxis 1st - Wachovia Invitational Trenton 1st Stage 6 - Dodge Tour de Georgia 1st Stage 4 - Nature Valley Grand Prix 1st Stage 1 - Cascade Cycling Classic 1st - McLane Pacific Downtown Grand Prix 1st - Central Valley Classic Tower District Criterium 1st Stage 2 - San Dimas Stage Race 1st Prologue - Sea Otter Classic 1st - Historic Roswell Criterium 1st Stage 3 - Tour de Delta, Canada 1st - Tour de Gastown, Canada 1st Stage 1 - Vuelta Sonora Arizona Stage Race 2004 – Health Net Pro Cycling Team Presented by Maxxis National Road Race Cycling Champion Canadian Olympian 1st Points Competition - Le Tour de Langkawi, Malaysia 1st Points Competition - Dodge Tour de Georgia 1st Stage 1 - Dodge Tour de Georgia 1st Stage 7 - Dodge Tour de Georgia 1st Stage 2 - Tour of Connecticut 1st Stage 4 - Cascade Classic 1st Stage 2 - Tour de Delta 1st Downtown Criterium - McLane Pacific 1st Foothills Road Race - McLane Pacific 1st Salman Rushdie's Ride for the Arts 2003 – Health Net Pro Cycling Team Presented by Maxxis 3 Stage Wins, Pomona Valley Stage Race 2 Stage Wins, Tour of the Gila Stage Win, GP de Beauce (Quebec, Canada) Stage Win, Redlands Cycling Classic Stage Win, Breadwinner's Classic Stage Win, Vuelta de Bisbee Stage Win, Tucson Bike Classic 1st McLane Pacific
</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.