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>
DJ Olive DJ Olive (also known as The Audio Janitor; born Gregor Asch) is an American disc jockey and turntablist. He is known for producing music generally in the electronic genre, with strong influences of dub, and free improvisation styles. He is widely credited with coining of the term "Illbient" in 1994. He was a founding member of the immersionist group Lalalandia Entertainment Research Corporation in 1991. DJ Olive is a member of We, Lunchbox and Liminal. He has also collaborated with Kim Gordon, Ikue Mori, William Hooker, Zeena Parkins, Uri Caine, Medeski Martin and Wood, Dave Douglas, and various others. Associated acts Kim Gordon (Sonic Youth, Ciccone Youth, Free Kitten) Ikue Mori (DNA, Kato Hideki, Badawi, Subdub, Butch Morris, John Zorn, Mike Patton, Electric Masada, Amanda Stewart) Zeena Parkins, Uri Caine, Medeski Martin and Wood Dave Douglas, Anthony Coleman, Keystone, Roscoe 'Fatty' Arbuckle, Marcus Rojas, William Hooker, (Thurston Moore, Elliott Sharp) Discography dj olive. Coco, Record blanks dj olive. So Me Free, Record blanks dj olive. Homeless Records, Record blanks dj olive. Moon Wax, Record blanks dj olive. Vinyl Scores Live at Kootenay Coop Radio, Record blanks dj olive. Vinyl Scores Live at Berghain, Record blanks dj olive. Balm, Record blanks dj olive, THWIS, the Agriculture dj olive, "Heaps As" Live in Tasmania, the Agriculture dj olive, Bodega, the Agriculture dj olive, Coonymus ep, the Agriculture dj olive, Triage, ROOM40 dj olive, Sleep, ROOM40 dj olive, Buoy, ROOM40 We™, Decentertainment, Home Entertainment, We™, Square root of negative one, Asphodel We™, "as is", Asphodel We™, Asphodelic, Asphodel We™, Sonar99. La recopilacion, so dens We™, crooklyn dub vol 1, Word sound We™, Valis: assassination of syntax, subharmonic We™, Mysteries of creation, Axiom We™, Necropolis Mix, Knitting Factory Works We™, The Antenna Tool and Die Session, Asphodel We™, Home Entertainment Vol. 2, Liquid Sky Music We™, Home Entertainment Vol. 3, Liquid Sky Music We™, Rock& Roll, this is jungle sky vol. 5, Liquid Sky Music We™, Land of the Baboon, Silent We™, You Mix, Incursions in Illbience, Asphodel Lunchbox, Anyways, the Agriculture Lunchbox, Incite:20, XLR8R Kim Gordon, Dj Olive, Ikue Mori, SYR 5 DJ Olive & J.P. Dessy, Scories, Sub Rosa BBQ Beets II, returturn of the yams, the Agriculture.com Barbecue Beets, sunrise on a rooftop in brooklyn, the agriculture Liminal, Live at the Whitney Museum Series, Knitting Factory Works Liminal, Nosferatu Soundtrack, Knitting Factory Works Liminal, Pre Set, Knitting Factory Works Keter, Zohar, Knitting Factory Works Elliot Sharp, State of the Union, Zoar Funk, this is jungle sky vol.6. Liquid Sky Music Welcome to Execrate, Leaf Ben Neill, Triptycal, Antilles William Hooker, Armageddon, Homestead Records William Hooker, Mindfulness, Knitting Factory Works William Hooker,Compexity #2, Kos recordings Cloudwatch vol. 2. Sonic Soul Gerard Malanga, Up from the Archives, Sub Rosa BitStreams, Sound work exhibition at the Whitney Museum, JDK A Mutated Christmas, Illegal Art Copier.Coller, Quatermass, La Batie, Sub Rosa The turntable sessions, vol 1,Amulet Records Drop the Needle, illy B Eats remixes and breakbeats, Amulet Records Melatonin, Room 40 Dj Olive meets I/O, Powerhouse Sessions, Room 40 Polyhedric Tetrapak, Ooze.bap records NXS, Sleeper, Music Mine Soundworks, Whitney Biennial 2002, Whitney Blue Marble, Aiko Shimada, Tzadik EMIT, One, Electronic music information technology City Sonics, Transcultures Christian Marclay, dj Trio, Asphodel Christian Marclay, dj Trio, Live at the Hirshhorn 2002, Cuneiform Records Liquid Architecture #6, Liquid Architecture Festival Melbourne Matt Haimovitz, Goulash, Oxingale records Matt Haimovitz Tod Machover, The Vinyl Cello, Oxingale records Benefit Compilation For Japan, Various Artists Of Kompakt Distribution 2008 Mutek Festival Compilation, Mutek Records Air Texture Vol 3, Air Texture With Uri Caine Urlicht / Primal Light (Winter &
</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.