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>
the Pope? Windwaker (band) Metal Further to this, the Australian Metal scene has gained prominence in the past number of years with bands such as: Abominator AC/DC Airbourne Alarum Alchemist Armoured Angel Astriaal BB Steal Be'lakor Black Majesty Blood Duster Chaos Divine Claim the Throne Damaged Darker Half Daysend Disentomb Dreadnaught Deströyer 666 Devolved Dungeon Electric Mary Empires of Eden Eye of the Enemy Frankenbok Feed Her to the Sharks For All Eternity Gospel of the Horns Grave Forsaken Heaven Heaven the Axe Hobbs' Angel of Death King Parrot Koritni Ilium Lord Make Them Suffer Mortal Sin Mortification Myridian Nazxul Ne Obliviscaris Northlane October Rage Our Last Enemy Orpheus Omega Paindivision Parkway Drive Pegazus Portal Psycroptic Roxus Sadistik Exekution Segression Southern Sons Striborg Superheist Sydonia Synthetic Breed The Amenta The Berzerker The Eternal The Mark of Cain The Red Shore Thy Art Is Murder Tria Mera Twelve Foot Ninja Universum Vanishing Point Virgin Black Voyager Wish for Wings Punk rock/pop punk Australia has built a strong and ongoing cult following of punk bands such as: 5 Seconds of Summer 28 Days Bodyjar Bored! Closure in Moscow Cosmic Psychos Dune Rats DZ Deathrays Exploding White Mice Exserts Frenzal Rhomb Goons of Doom Guttersnipes Hard-Ons JAB Lime Spiders New Race The Celibate Rifles The Leftovers The Living End The Rumjacks The Saints The Screaming Tribesmen The Survivors The Victims The Visitors The Zorros Toe to Toe Tonight Alive Vampire Lovers Yidcore The Veronicas With Confidence Alternative rock Australia has created many alternative rock bands such as: Area-7 Ammonia Antistatic Antiskeptic After the Fall Ball Park Music The Beautiful Few Bird Automatic Birds of Tokyo Boy & Bear British India Bughouse Calling All Cars Camp Cope Ceres (band) Closure in Moscow Cog Courtney Barnett Custard Dakuta Dan Sultan Dallas Crane Dead Letter Circus DMA's Drag Endorphin Eskimo Joe Epicure Even Gang of Youths Gerling Grinspoon Gyroscope Hands Like Houses Harts Happyland Hiatus Kaiyote Hockey Dad INXS Jebediah Jet John Butler Trio Julia Jacklin Karnivool Killing Heidi King Gizzard & the Lizard Wizard Kingswood Kisschasy Luca Brasi Magic Dirt Mammal Matt Corby Matt Finish Methyl Ethel Motor Ace Not from There Pollyanna Pond Powderfinger PVT Regurgitator Rocket Science San Cisco Screamfeeder Sidewinder Silverchair Skunkhour Something for Kate Sonic Animation Sparkadia Spiderbait Sticky Fingers Sick Puppies Sydonia Taxiride Tame Impala Testeagles The Butterfly Effect The Exploders The Fauves The Getaway Plan The Meanies The Rubens The Smith Street Band The Superjesus The Temper Trap Thirsty Merc Thursday's Page Rubycon Reece Mastin The Vines TISM Tonight Alive Track 5 Tumbleweed Violent Soho Mt Warning Wolfmother Winston Surfshirt You Am I Hip-hop The Australian hip-hop scene gained national momentum after the success of bands such as the Hilltop Hoods and The Herd in the early 2000s. Other artists in the genre include: 360 A.B. Original Allday Baker Boy Bias B Bliss n Eso Brad Strut Briggs Carmouflage Rose Citizen Kay Cristian Alexanda Urthboy Diafrix Drapht Fluent Form J-Wess Kerser Kwame The Herd Hyjak N Torcha Iggy Azalea Illy Horrorshow Funkoars Pegz Pez Resin Dogs Sampa the Great Seth Sentry Selwyn Ry Thundamentals Tkay Maidza The Tongue Manu Crooks Milwaukee Banks Miracle M-Phazes Dialectrix Yung Warriors Grime Grime is a British electronic genre that emerged in the early 2000s, derivative of electronic music such as UK garage and jungle, and draws influence from dancehall, ragga, and hip hop. The style is typified by rapid, syncopated breakbeats, generally around 140 bpm, and often features an aggressive or jagged electronic sound. Rapping is also a significant element of the style, and lyrics often revolve around gritty depictions of urban life.
</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.