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>
Theodore Pollock Ferguson Theodore Pollock Ferguson (January 10, 1853 – July 12, 1920) was a pioneer leader in the American Holiness Movement, a Christian evangelist and social worker who co-founded the Peniel Mission and Peniel Missionary Society. Ferguson was born on January 10, 1853 in Mansfield, Ohio in Richland County, Ohio. He was converted in 1875 in Oberlin, Ohio through the preaching of evangelist Charles Finney. He became a minister in the United Presbyterian church. In 1879 he relocated to Santa Barbara, California. In 1880 he was entirely sanctified during a holiness revival meeting in California. He became an itinerant preacher. On June 7, 1883 he married Manie Payne Ferguson. They moved to Los Angeles, California during the boom of 1885–86. On 11 November 1886 they founded the Los Angeles Mission, later named the Peniel Mission. Ferguson died on 12 July 1920 in Los Angeles. References 'Notes Bibliography Further reading Bangs, Carl. Phineas F. Bresee: His Life in Methodism, the Holiness Movement, and the Church of the Nazarene (1995). Includes a chapter that discusses Bresee's involvement in the Peniel Mission in Los Angeles and profiles other principal leaders involved in the mission's founding and development, including the Fergusons and G. B. Studd. Bartleman, Frank. "How Pentecost Came to Los Angeles. Los Angeles, 1925. Republished as "Asuza Street". Cox, Mabel Holmes. The Lady Pioneer: Pioneer Missionary Work in Alaska and the Northwest. Roseburg, Ore.: n.p., 1968. Autobiography of Peniel Mission missionary who served at several different sites. Includes photographs, including ones of Mr. and Mrs. T. P. Ferguson, founders of the Peniel Mission. Darling, Olive M., compiler. Converts of Peniel Missions, n.p., n.d. Ferguson, Manie Payne. T.P. Ferguson: The Love Slave of Jesus Christ and His People and Founder of Peniel Missions (c. 1920). 240 pages. Includes a photo of T.P. Ferguson (page 17), biography of the life of T.P. Ferguson, notes from T. P. Ferguson's diary for 1881-1882 (pages 95–103), Bible readings and notes by T. P. Ferguson (pages 107–219), Peniel Missionary Work (pages 220–38), and an update of "Peniel Missionary Work" (page 239). Hittson, Paul A. History of Peniel Missions. 1975. Holland, Clifton L., comp. An Overview of Religion in Los Angeles from 1850 to 1930. Jones, Charles Edwin. Perfectionist Persuasion: The Holiness Movement and American Methodism, 1867–1936. Metuchen, NJ: Scarecrow Press, 1974. Section on the Peniel Mission pages 69–77. Lewis, James R., ed. The Encyclopedia of Cults, Sects, and New Religions. 2nd ed. Prometheus Books, 2001. See page 561 for encyclopedic article about the Peniel Missions and the Fergusons. Melton, J. Gordon, editor. The Encyclopedia of American Religions: Vol. 1. Tarrytown, NY: Triumph Books, 1991. Chapter: Holiness Family; section: 19th Century Holiness; pg. 214 for article regarding the Peniel Missions and the Fergusons. Peniel Herald. Official organ of the Peniel Mission. Piepkorn, Arthur Carl. Profiles in Belief: The Religious Bodies of the United States and Canada. Harper Collins, 1978. See page 7 for Bresee's involvement in the Peniel Mission. Pounds, Michael E. “The Beginning Days.” Peniel Herald, Number 5, 1986. Concerns the Peniel Missions and the work of T. P. and Manie Ferguson. Reference to Haldor Lillenas. Schwanz, Keith. Satisfied: Women Hymn Writers of the 19th-century Wesleyan/Holiness movement. Wesleyan/Holiness Women Clergy, Inc, 1998. Gives a brief biography of Manie Ferguson. Smith, Timothy. Called Unto Holiness: The Story of the Nazarenes. Kansas City, Missouri: Nazarene, 1962. See pages 49 and following for involvement of Bresee and Widney in the Peniel Mission. Taiz, Lillian. Hallelujah Lads and Lasses: Remaking the Salvation Army in America, 1880–1930. University of North Carolina Press, 2000. "The Year in Review at the Los Angeles Mission,
</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.