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>
activity. 1629 Confession of Cyril Lucaris is published under his name in Geneva (Lucarian Confession), being Calvinistic in doctrine, composed by Calvinist theologians who submitted their draft to the Patriarch for his signature in order to promulgate their novel doctrines. 1638 First translation into Modern Greek of the New Testament, by the Greek hieromonk Maximos Rodios of Gallipoli (Kallioupolitis); martyrdom of Patr. Cyril Loukaris, one of the most important personalities of the Turkish period, though controversial, martyred by the Ottoman Turks at the instigation of the Roman Catholic Church via the religious and political influence of the Jesuits and Capuchins of Constantinople, and the French and Austrian ambassadors. 1647 Conversion to Islam of the Metropolitan of Rhodes Meletios, who under the name of Aslan occupied a high post in the Ottoman Court hierarchy, but was executed by the Ottomans in 1661. 1650–1700 Ottoman Constantinople is largest city in the world by population. 1651 Death of Nilus the Myrrh-gusher of Mt. Athos. 1657 New Hieromartyr Parthenius III, Patriarch of Constantinople. 1662 The Patriarchal School (Great School of the Nation) acquired permanent income, a building and remarkable teachers, among them Alexandros Mavrokordatos who bore the title Confidant. 1669 Greek island of Crete taken by Ottoman Empire from Venetians; martyrdom of John Naukliros ("the Navigator", "the Skipper"), burned alive on Kos. 1672 Synod of Jerusalem convened by Greek Orthodox Patriarch of Jerusalem Dositheos Notaras, refuting article by article the Calvinistic confession attributed to Hieromartyr Cyril Lucaris, defining Orthodoxy relative to Roman Catholicism and Protestantism, and defining the Orthodox Biblical canon; the acts of this council are later signed by all five patriarchates (including Russia). 1673 Death of Panagiotis Nikousios, the first Greek Grand Dragoman, exercising great influence on the foreign policy of the Ottoman Empire, and being a great benefactor to the Greek nation and Church, including establishing the rights enjoyed by the Greeks over the Church of the Holy Sepulchre. 1675 Large scale emigrations of Maniotes to Corsica, first to Paomia, and later to Cargèse, the Greek inhabitants of which speak a special dialect; in an urgent firman issued in late 1675 the Ottoman government made it unequivocally clear that the Church of the Nativity in Bethlehem was an exclusively Christian shrine, and that true Muslims were to keep away from there, either for pilgrimage or for the purpose of disruption; death of Metr. Joseph (Nelyubovich-Tukalsky) of Kiev and all Rus’, Exarch of Ukraine and the last Ukrainian metropolitan to recognize the authority of the Ecumenical Patriarchate of Constantinople (thenceforth the see was administered by Moscow with the election in 1685 of Gedeon (Svyatopolk-Chetvertynsky) as the first Metropolitan of Kiev of the Russian Orthodox Church). 1676 Abp. Joseph (Georgirenes) of Samos journeyed to London, England, becoming involved in efforts to erect a Greek church there. 1677 After appeals by the members of the Greek Community of London to the Privy Council for permission to erect a Greek church, Bp. Henry Compton assigned a site for building the church, which was ready for use by the end of 1677. 1680 Female mass suicide of 30-40 young girls from the village of Hazar in the region of Pafra in Western Pontus, who preferred to fall from a fortress (known as the 'fortress of Ali') into a 150-meter precipice, rather than to fall into the hands of the Turkish forces of Hassan Ali Bey, who were on a campaign to capture young girls in order to send them to the slave markets of Anatolia (see also 1803 – female mass suicide at Zalongo, Epirus). 1682 Greek church in Soho (London) is closed and the building
</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.