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>
authorship is uncertain, however it is often placed around the same period as Priscillian. Karl Künstle saw the writing as anti-Priscillianist, which would have competing doctrinal positions utilizing the verse. Alan England Brooke notes the similarities of the Expositio with the Priscillian form, and the Priscillian form with the Leon Palimpsest. Theodor Zahn refers to the Expositio as "possibly contemporaneous" to Priscilian, "apparently taken from the proselyte Isaac (alias Ambrosiaster)". John Chapman looked closely at these materials and the section in Liber Apologeticus around the Priscillian faith statement "Pater Deus, Filius, Deus, et Spiritus sanctus Deus ; haec unum sunt in Christo Iesu". Chapman saw an indication that Priscillian found himself bound to defend the comma by citing from the "Unity of the Church" Cyprian section. Council of Carthage, 484 "The Comma … was invoked at Carthage in 484 when the Catholic bishops of North Africa confessed their faith before Huneric the Vandal (Victor de Vita, Historia persecutionis Africanae Prov 2.82 [3.11]; CSEL, 7, 60)." The Confession of faith representing the hundreds of orthodox Bishops included the following section, emphasizing the heavenly witnesses to teach luce clarius (clearer than the light): De Trinitate and Contra Varimadum There are additional heavenly witnesses references that are considered to be from the same period as the Council of Carthage, including references that have been attributed to Vigilius Tapsensis who attended the Council. Raymond Brown gives one summary: …in the century following Priscillian, the chief appearance of the Comma is in tractates defending the Trinity. In PL 62 227–334 there is a work De Trinitate consisting of twelve books… In Books 1 and 10 (PL 62, 243D, 246B, 297B) the Comma is cited three times. Another work on the Trinity consisting of three books Contra Varimadum … North African origin ca. 450 seems probable. The Comma is cited in 1.5 (CC 90, 20–21). One of the references in De Trinitate, from Book V. The Contra Varimadum reference: This is in the UBS apparatus as Varimadum. Ebrard, in referencing this quote, comments, "We see that he had before him the passage in his New Testament in its corrupt form (aqua, sanguis et caro, et tres in nobis sunt); but also, that the gloss was already in the text, and not merely in a single copy, but that it was so widely diffused and acknowledged in the West as to be appealed to by him bona fide in his contest with his Arian opponents." Fulgentius of Ruspe In the 6th century, Fulgentius of Ruspe, like Cyprian a father of the North African Church, skilled in Greek as well as his native Latin, used the verse in the doctrinal battles of the day. Contra Arianos From Responsio contra Arianos "Reply against the Arians" Migne (Ad 10; CC 91A, 797). Then Fulgentius discusses the earlier reference by Cyprian, and the interweaving of the two Johannine verses, John 10:30 and 1 John 5:7. Contra Fabianum Another heavenly witnesses reference from Fulgentius is in Contra Fabianum Fragmenta Migne (Frag. 21.4: CC 01A,797) De Trinitate ad Felicem Also from Fulgentius in De Trinitate ad Felicem: Today these references are generally accepted as probative to the verse being in the Bible of Fulgentius. Adversus Pintam episcopum Arianum A reference in De Fide Catholica adversus Pintam episcopum Arianum that is a Testimonia de Trinitate: Pseudo-Jerome, Prologue to the Catholic Epistles The Codex Fuldensis includes a prologue to the Catholic Epistles referring to the comma (beginning with the words 'Non ita ordo est apud Graecos'). It presents itself as a letter of Jerome to Eustochium, but is the work of an unknown imitator, likely
</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.