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>
Arsenale in 2015. Produced in two and three-dimensional prints, "Plan for Greater Baghdad" traces the stories and links around Saddam Hussein Gymnasium in Baghdad that was designed by Le Corbusier. Activated by a set of 35mm slides taken by architect Rifat Chadirji in 1982, the project reproduces documents that relate to monuments, architects, governments, and the shifts and tensions between ideals and ideologies. The project borrows its title from Frank Lloyd Wright's proposal for a cultural center and an Opera House in Baghdad. His "Plan for Greater Baghdad" was a result of his visit to Baghdad in 1957, yet it was never built. Younis received the 2nd prize at the 17th Youth Salon, Painting for Non Egyptians, in Cairo (2005); and the 3rd Prize at the Annual Exhibition of Jordanian Artists Association in Amman (2005). In 2012 she was selected by Christine Tohme as one of ArtReview's 'Future Greats 2012'. Selected exhibitions 2015: -All the World's Futures, 56th International Art Exhibition – La Biennale di Venezia, curated by Okwui Enwezor, Venice 2014: – New York Film Festival, New York – Here and Elsewhere, exhibition curated by Massimiliano Gioni and team, New Museum, New York. Participation took the form of a curated exhibition at the 5th floor titled "An Index of Tensional and Unintentional Love of Land" – Multitude, Sesc Pompeia, São Paulo – Tea with Nefertiti, Staatliches Museum Ägyptischer Kunst, Munich – UAR, solo exhibition at Gypsum Gallery, Cairo – Meeting Points 7, Ten thousand wiles and a hundred thousand tricks, Cairo, Hong Kong, Beirut, Antwerp and Zaghreb 2013: – Tea with Nefertiti, IVAM Instituto Valenciano de Arte Moderno, Valencia; Institut du Monde Arabe, Paris; Mathaf: Arab Museum of Modern Art, Doha – 59th International Short Film Festival Oberhausen, Lichtburg Filmpalast, Oberhausen 2012: – ROUNDTABLE, 9th Gwangju Biennial, curated by Nancy Adajania – The Ungovernables, exhibition curated by Eunjie Joo, New Museum Triennial, New York – A Gathering, curated by Maria-Thalia Carras and Olga Hatzidaki, Athens – London Palestine Film Festival, London 2011: – Untitled (12th Istanbul Biennial), curated by Adriano Pedrosa and Jens Hoffman, Istanbul 2010: – Home Works 5’, forum and exhibition curated by Christine Tohme, Beirut Art Center, Beirut – Solo exhibition at Delfina Foundation, London 2009: Solo exhibition at Darat al Funun, Amman 2008: – PhotoCairo 4: The Long Shortcut, curated by Aleya Hamza and Edit Molnar, Hungarian Cultural Center, Cairo – The Third International Biennale for the Artist's Book 2008, Bibliotheca Alexandrina Publications Ala Younis published "Needles to Rockets" with Motaz Attalla in 2009. The publication collects personal responses to questions that emerge around the place of consumer products in the lives of people and in society at large in Egypt. The people's answers illustrate how objects become iconic and acquire personas, and they tell some of the myths that surround them. The publication is named after Gamal Abdel Nasser's famous slogan of industrial promise. Her "Tin Soldiers" publication project, released in 2012, explores persistent realities of formal and informal fighters in the Middle East. The 280-page book collects stories that illustrate the fragility of individuals against militarism, notions of nationalism, and ideological agency. The contributors to this Arabic/English publication include Doa Aly, Francis Alys, Motaz Attalla, Fouad Elkoury, Cevdet Erek, Ahmed Hefnawy, Maha Maamoun, Abdul Hay Mosallam, Kamal Mufti, Nicolas Paris, Rita Ponce de Leon, Imran Qureshi, Rayyane Tabet, Oraib Toukan, Mario Cuesta Hernando, Faisal Darraj, Rasha Salti, M. Sadek, and Adania Shibli. In 2012, Ala Younis co-founded the non-profit publishing project Kayfa ta (how to) with Maha Maamoun. The independent publishing project produced "How to Disappear" (2013), authored by Egyptian writer Haytham El-Wardany,
</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.