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>
RIAS Andrew Doolan Best Building in Scotland Award All types of architectural projects in Scotland are eligible, including new-build, regeneration, restoration, extensions and interiors. List of winners and nominees 2019 Rogers Stirk Harbour + Partners: The Macallan Distillery and Visitor Experience 2018 Reiach & Hall Architects: Nucleus, The Nuclear Decommissioning Authority and Caithness Archive, Wick 2017 Richard Murphy Architects: Dunfermline Carnegie Library & Galleries for Fife Council 2016 Page\Park Architects: Saunders Centre, Science & Technology Building, Glasgow 2015 Sutherland Hussey Harris: West Burn Lane, St Andrews Malcolm Fraser: Arcadia Nursery, Edinburgh Page\Park Architects: Theatre Royal, Glasgow, new foyers 2014 Morgan McDonnell Architecture Ltd: Advocates Close, Edinburgh - winner Robin Baker Architects: The Birks Cinema, Aberfeldy - special mention Denizen Works Ltd: House No. 7, Isle of Tiree - special mention GLM: The Inn at John O’Groats, Caithness - special mention Reiach & Hall Architects: Scottish Water – The Bridge, Stepps - special mention Elder and Cannon Architects: 261 West Princes Street, Glasgow BDP: Buchanan Gardens, Glasgow Dualchas Architects: Cliff House, Isle of Skye Elder and Cannon Architects: Clydebank East Workshops, Clydebank RMJM Architecture Ltd: Commonwealth Games Athletes’ Village, Glasgow Gareth Hoskins Architects: Grassmarket Community Project, Edinburgh LDN Architects: Knockando Woolmill, Knockando Foster + Partners: The SSE Hydro, Glasgow 2013 NORD Architecture: WASPS South Block, Glasgow - winner Simpson & Brown Architects: The Chapel of Saint Albert the Great, Edinburgh - special mention Reiach and Hall Architects: Forth Valley College of Further and Higher Education, Stirling Campus, Stirling - special mention Edo Architecture: The Ghost of Water Row (Temporary Structure), Govan, Glasgow - special mention schmidt hammer lassen architects: Sir Duncan Rice Library, Aberdeen - special mention Patience & Highmore: Thomas Telford Parliamentary Church, Berneray, North Uist - special mention LDN Architects: The Beacon Arts Centre, Greenock Fife Council Property Services: Dunfermline High School, Dunfermline cameronwebster architects: House, Lenzie studioKAP: 4 Linsiadar, Isle of Lewis Gareth Hoskins Architects: Mareel, Lerwick Rural Design: The Turf House, Isle of Skye 2012 OMA: Maggie's Gartnavel, Glasgow - winner G1 Group: Corinthian Club, Glasgow - special mention Holmes Miller: Heathfield Primary School, Ayr - special mention Dualchas Building Design: House at Borreraig, Isle of Skye - special mention Page\Park Architects: Scottish National Portrait Gallery, Edinburgh - special mention Rural Design: Bogbain Mill, Lochussie Cameron Webster Architects: Cape Cove, Shore Road, Helensburgh Hypostyle Architects: Fore Street, Glasgow Reiach and Hall Architects: Forth Valley College of Further and Higher Education, Alloa Campus, Alloa LDN Architects LLP: Heriot's Centre for Sport & Exercise, Edinburgh Icosis Architects: Loch Leven Bird Hide, Fife Gokay Deveci Chartered Architects: Model 'D' House, Insch McGregor Bowes + Haworth Tompkins: Scotsman Steps, Edinburgh Zone Architects: Wester Coates House, Edinburgh 2011 Gareth Hoskins Architects: The National Museum of Scotland, Edinburgh - winner Austin-Smith:Lord LLP: 10 Pearce Street, Govan, Glasgow - special mention Richard Gibson Architects: Groedians, Lerwick - special mention Nicoll Russell Studios: Hillcrest Housing Association Headquarters, Dundee - special mention jmarchitects Ltd: Hillhead Primary School, Glasgow - special mention Simon Winstanley Architects Ltd: The Houl, Castle Douglas - special mention Malcolm Fraser Architects: Linlithgow Burgh Halls, Linlithgow - special mention 7N Architects: Phoenix Flowers, Glasgow - special mention SBA Architects Ltd: The Brochs of Coigach, Achiltibuie Page\Park Architects: Centre for the Scottish War Blinded, Kirknewton Reiach and Hall Architects: Dundee House, Dundee Gaia Architects: Glentress Peel Visitor Centre, Peebles LDN Architects: University of Edinburgh Business School, Edinburgh 2010 Elder and Cannon Architects: Shettleston Housing Association Offices, Glasgow - winner Page\Park Architects: McManus Galleries, Dundee - special mention Rural Design: 15 Fiscavaig, Isle of Skye Nicoll Russell Studios: The Briggait Redevelopment, Glasgow The Pollock Hammond
</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.