Friday, July 12, 2024

7.2 Reducing Hallucination by Prompt crafting step by step -

 Reducing hallucinations in large language models (LLMs) can be achieved by carefully crafting prompts and providing clarifications. Here is a step-by-step sequence of prompts designed to minimize hallucinations in LLMs:

Step 1: Set Clear and Specific Instructions

Prompt 1: "Please provide a factual summary of the major events that occurred during the American Civil War."

Response:

The American Civil War, which took place from 1861 to 1865, was a pivotal conflict in United States history. Here is a summary of the major events:

  1. Election of Abraham Lincoln (1860):

    • Abraham Lincoln was elected as the 16th President of the United States in November 1860. His stance against the expansion of slavery was a significant factor leading to the secession of Southern states.
  2. Secession of Southern States (1860-1861):

    • Following Lincoln's election, several Southern states seceded from the Union, starting with South Carolina in December 1860. They formed the Confederate States of America, with Jefferson Davis as their president.
  3. Battle of Fort Sumter (April 1861):

    • The Civil War began on April 12, 1861, when Confederate forces attacked Fort Sumter in Charleston, South Carolina. The fort surrendered, marking the start of the conflict.
  4. First Battle of Bull Run (July 1861):

    • The first major land battle of the war took place on July 21, 1861, near Manassas, Virginia. Confederate forces won, shattering the Union's hope for a quick victory.
  5. Battle of Antietam (September 1862):

    • Fought on September 17, 1862, in Maryland, it was the bloodiest single-day battle in American history, with around 22,000 casualties. The Union victory led President Lincoln to issue the preliminary Emancipation Proclamation.
  6. Emancipation Proclamation (January 1863):

    • Effective January 1, 1863, Lincoln's Emancipation Proclamation declared all slaves in Confederate-held territory to be free. This shifted the war's focus to the abolition of slavery.
  7. Battle of Gettysburg (July 1863):

    • A turning point in the war, the Battle of Gettysburg (July 1-3, 1863) ended General Robert E. Lee's invasion of the North. The Union victory inflicted significant casualties on Confederate forces.
  8. Siege of Vicksburg (May-July 1863):

    • The Union's victory in the Siege of Vicksburg on July 4, 1863, gave them control of the Mississippi River, splitting the Confederacy in two.
  9. Sherman's March to the Sea (November-December 1864):

    • General William Tecumseh Sherman led a destructive campaign from Atlanta to Savannah, Georgia, employing total war tactics that devastated the South's infrastructure and economy.
  10. Appomattox Court House (April 1865):

    • General Robert E. Lee surrendered to General Ulysses S. Grant at Appomattox Court House, Virginia, on April 9, 1865, effectively ending the Civil War.
  11. Assassination of Abraham Lincoln (April 1865):

    • President Lincoln was assassinated by John Wilkes Booth on April 14, 1865, just days after the war ended, plunging the nation into further turmoil.

These events highlight the major military, political, and social developments during the American Civil War.


Step 2: Clarify the Context

Prompt 2: "Please focus on the key battles, political decisions, and social impacts of the American Civil War from 1861 to 1865."

Key Battles

  1. Battle of Fort Sumter (April 1861):

    • The war began when Confederate forces fired on Fort Sumter in Charleston Harbor, South Carolina, leading to the fort's surrender.
  2. First Battle of Bull Run (July 1861):

    • The first major land battle of the war, resulting in a Confederate victory and dispelling any illusions of a short conflict.
  3. Battle of Antietam (September 1862):

    • The bloodiest single-day battle in American history with about 22,000 casualties. The Union's strategic victory provided Lincoln the opportunity to issue the Emancipation Proclamation.
  4. Battle of Gettysburg (July 1863):

    • A pivotal three-day battle in Pennsylvania that ended in a Union victory, halting General Robert E. Lee's invasion of the North.
  5. Siege of Vicksburg (May-July 1863):

    • The Union's capture of Vicksburg, Mississippi, on July 4, 1863, gave them control of the Mississippi River and effectively split the Confederacy in half.
  6. Battle of Atlanta (July-September 1864):

    • A series of battles around Atlanta, Georgia, leading to the city's fall to Union forces under General William Tecumseh Sherman, boosting Northern morale and helping ensure Lincoln's reelection.
  7. Sherman's March to the Sea (November-December 1864):

    • General Sherman's destructive campaign from Atlanta to Savannah, Georgia, aimed at crippling the South's war-making capacity.
  8. Battle of Appomattox Court House (April 1865):

    • The final engagement before General Robert E. Lee's surrender to General Ulysses S. Grant, effectively ending the war.

Political Decisions

  1. Emancipation Proclamation (January 1863):

    • President Lincoln's executive order declaring the freedom of all slaves in Confederate-held territory. This shifted the war's focus to the abolition of slavery and prevented European powers from recognizing the Confederacy.
  2. Homestead Act (May 1862):

    • Provided 160 acres of public land to settlers for a small fee, encouraging westward expansion and development.
  3. Morrill Land-Grant Acts (1862):

    • Provided states with land to fund the establishment of colleges focused on agriculture and the mechanical arts.
  4. National Banking Acts (1863-1864):

    • Established a system of national banks and a uniform national currency, helping to stabilize the Northern economy during the war.
  5. 13th Amendment (January 1865):

    • Passed by Congress in January and ratified by the states in December 1865, it abolished slavery throughout the United States.

Social Impacts

  1. Abolition of Slavery:

    • The Emancipation Proclamation and the 13th Amendment led to the liberation of approximately 4 million enslaved African Americans.
  2. Economic Transformation:

    • The war accelerated industrialization in the North, while the South's economy was devastated by the destruction of infrastructure and the abolition of slavery.
  3. Civil Rights and Reconstruction:

    • The post-war period saw the beginning of Reconstruction, aimed at rebuilding the South and integrating freed slaves into society. However, it also led to significant social and political challenges, including the rise of discriminatory Black Codes and later Jim Crow laws.
  4. Casualties and Veterans:

    • The war resulted in an estimated 620,000 to 750,000 deaths, making it the deadliest conflict in American history. It also left many veterans with lasting physical and psychological scars.
  5. Women's Roles:

    • The war saw increased participation of women in various roles, including as nurses, spies, and even soldiers. This contributed to the early stages of the women's suffrage movement.

These key battles, political decisions, and social impacts highlight the profound changes and enduring legacies of the American Civil War.

Step 3: Request Citations or References

Prompt 3: "While summarizing, please cite key historical sources or references where possible."


Key Battles

  1. Battle of Fort Sumter (April 1861):

    • Source: McPherson, James M. Battle Cry of Freedom: The Civil War Era. Oxford University Press, 1988.
  2. First Battle of Bull Run (July 1861):

    • Source: McPherson, James M. Battle Cry of Freedom: The Civil War Era. Oxford University Press, 1988.
  3. Battle of Antietam (September 1862):

    • Source: Sears, Stephen W. Landscape Turned Red: The Battle of Antietam. Mariner Books, 2003.
  4. Battle of Gettysburg (July 1863):

    • Source: Coddington, Edwin B. The Gettysburg Campaign: A Study in Command. Scribner, 1968.
  5. Siege of Vicksburg (May-July 1863):

    • Source: Bearss, Edwin C. The Vicksburg Campaign: Volume 3: Unvexed to the Sea. Morningside House, Inc., 1986.
  6. Battle of Atlanta (July-September 1864):

    • Source: McPherson, James M. Battle Cry of Freedom: The Civil War Era. Oxford University Press, 1988.
  7. Sherman's March to the Sea (November-December 1864):

    • Source: Trudeau, Noah Andre. Southern Storm: Sherman's March to the Sea. HarperCollins, 2008.
  8. Battle of Appomattox Court House (April 1865):

    • Source: Catton, Bruce. A Stillness at Appomattox. Doubleday, 1953.

Political Decisions

  1. Emancipation Proclamation (January 1863):

    • Source: Lincoln, Abraham. The Emancipation Proclamation. National Archives, 1863.
  2. Homestead Act (May 1862):

    • Source: Gates, Paul W. The Homestead Law in an Incongruous Land System. The American Historical Review, 1936.
  3. Morrill Land-Grant Acts (1862):

    • Source: Eddy, Edward D. Colleges for Our Land and Time: The Land-Grant Idea in American Education. Harper, 1957.
  4. National Banking Acts (1863-1864):

    • Source: Hammond, Bray. Sovereignty and an Empty Purse: Banks and Politics in the Civil War. Princeton University Press, 1970.
  5. 13th Amendment (January 1865):

    • Source: Foner, Eric. The Fiery Trial: Abraham Lincoln and American Slavery. W.W. Norton & Company, 2010.

Social Impacts

  1. Abolition of Slavery:

    • Source: Foner, Eric. Reconstruction: America's Unfinished Revolution, 1863-1877. Harper & Row, 1988.
  2. Economic Transformation:

    • Source: McPherson, James M. Battle Cry of Freedom: The Civil War Era. Oxford University Press, 1988.
  3. Civil Rights and Reconstruction:

    • Source: Foner, Eric. Reconstruction: America's Unfinished Revolution, 1863-1877. Harper & Row, 1988.
  4. Casualties and Veterans:

    • Source: Faust, Drew Gilpin. This Republic of Suffering: Death and the American Civil War. Alfred A. Knopf, 2008.
  5. Women's Roles:

    • Source: Silber, Nina. Daughters of the Union: Northern Women Fight the Civil War. Harvard University Press, 2005.

These sources provide authoritative and comprehensive coverage of the key battles, political decisions, and social impacts of the American Civil War.

Step 4: Ask for Verification

Prompt 4: "Can you verify the information provided and specify any uncertainties or areas that might need further validation?"

Response:

Verification and Uncertainties

Key Battles

  1. Battle of Fort Sumter (April 1861):

    • Verification: The information is accurate and widely recognized as the starting point of the Civil War.
    • Uncertainty: No significant uncertainties.
  2. First Battle of Bull Run (July 1861):

    • Verification: This is a well-documented event, and the outcome is correctly stated.
    • Uncertainty: No significant uncertainties.
  3. Battle of Antietam (September 1862):

    • Verification: Accurate in terms of being the bloodiest single-day battle and its impact on the Emancipation Proclamation.
    • Uncertainty: Casualty numbers can vary slightly between sources.
  4. Battle of Gettysburg (July 1863):

    • Verification: This is a pivotal battle with well-documented details.
    • Uncertainty: No significant uncertainties.
  5. Siege of Vicksburg (May-July 1863):

    • Verification: The description is accurate and its significance in splitting the Confederacy is correct.
    • Uncertainty: No significant uncertainties.
  6. Battle of Atlanta (July-September 1864):

    • Verification: The information is accurate and well-documented.
    • Uncertainty: No significant uncertainties.
  7. Sherman's March to the Sea (November-December 1864):

    • Verification: The campaign's description and impact are accurate.
    • Uncertainty: No significant uncertainties.
  8. Battle of Appomattox Court House (April 1865):

    • Verification: The description is accurate and well-documented.
    • Uncertainty: No significant uncertainties.

Political Decisions

  1. Emancipation Proclamation (January 1863):

    • Verification: The information is accurate and a key turning point in the war.
    • Uncertainty: No significant uncertainties.
  2. Homestead Act (May 1862):

    • Verification: The description is accurate.
    • Uncertainty: No significant uncertainties.
  3. Morrill Land-Grant Acts (1862):

    • Verification: The description is accurate.
    • Uncertainty: No significant uncertainties.
  4. National Banking Acts (1863-1864):

    • Verification: The description is accurate and well-documented.
    • Uncertainty: No significant uncertainties.
  5. 13th Amendment (January 1865):

    • Verification: The description is accurate and a crucial part of U.S. history.
    • Uncertainty: No significant uncertainties.

Social Impacts

  1. Abolition of Slavery:

    • Verification: The information is accurate and the sources are reliable.
    • Uncertainty: No significant uncertainties.
  2. Economic Transformation:

    • Verification: The description is accurate and well-documented.
    • Uncertainty: No significant uncertainties.
  3. Civil Rights and Reconstruction:

    • Verification: The information is accurate and the sources are reliable.
    • Uncertainty: Reconstruction policies and their effectiveness can be complex and interpreted differently by historians.
  4. Casualties and Veterans:

    • Verification: The information is accurate and well-documented.
    • Uncertainty: Casualty numbers can vary slightly between sources.
  5. Women's Roles:

    • Verification: The description is accurate and well-documented.
    • Uncertainty: No significant uncertainties.

Areas for Further Validation

  • Casualty Numbers: Specific casualty figures for battles can vary between sources due to different methods of record-keeping and reporting at the time.
  • Reconstruction Policies: The effectiveness and impact of Reconstruction policies can be interpreted differently by historians, requiring careful consideration of multiple perspectives.

Overall, the information provided is accurate and based on well-established historical sources. The uncertainties are minimal and primarily related to the variability in casualty figures and interpretations of Reconstruction policies.


Step 5: Encourage Transparency about Limitations

Prompt 5: "Please mention any limitations or assumptions you are making in the response."

Response: 

Limitations and Assumptions

Limitations:

  1. Historical Interpretations:

    • Limitation: Historical events, especially complex and multifaceted ones like the American Civil War, can be subject to varying interpretations. Different historians might emphasize different aspects or draw different conclusions from the same events.
    • Assumption: The sources cited are considered authoritative and reliable within the field of American Civil War history.
  2. Casualty Figures:

    • Limitation: Casualty figures can vary between sources due to differing methods of record-keeping and reporting at the time. Estimates of deaths and injuries may not be precise.
    • Assumption: The figures provided are based on the most commonly accepted estimates in historical literature.
  3. Impact Assessments:

    • Limitation: Assessing the impact of events such as the Emancipation Proclamation or Sherman's March to the Sea involves some degree of subjectivity. Different historians might evaluate their significance differently.
    • Assumption: The impacts mentioned are widely recognized by the majority of historians studying this period.
  4. Primary Sources and Secondary Analyses:

    • Limitation: The summary relies on secondary sources and analyses by historians. Primary sources from the era (such as letters, official documents, and eyewitness accounts) are interpreted through the lens of these secondary sources.
    • Assumption: The historians cited have accurately and fairly interpreted primary sources.
  5. Social Impacts:

    • Limitation: The social impacts of the Civil War, such as changes in women's roles and the process of Reconstruction, are complex and can be viewed through various sociopolitical lenses.
    • Assumption: The impacts discussed are based on prevailing historical consensus and significant scholarly work.

Assumptions:

  1. Accuracy of Sources:

    • Assumption: The sources cited (e.g., works by James M. McPherson, Eric Foner, Stephen W. Sears) are accurate and authoritative. These works are widely respected in the field of American Civil War studies.
  2. Representativeness of Events:

    • Assumption: The events and decisions highlighted are representative of the major milestones and turning points of the Civil War. While many other events and decisions were significant, these are the ones most commonly cited in historical analyses.
  3. Continuity of Historical Records:

    • Assumption: The historical records and documents from the Civil War era are sufficiently complete and continuous to provide an accurate account of the major events and their impacts.
  4. Focus on Major Events:

    • Assumption: The focus on major battles, political decisions, and broad social impacts provides a coherent and comprehensive overview, though it necessarily excludes many smaller but still significant events and developments.

By acknowledging these limitations and assumptions, the response aims to provide a balanced and well-rounded summary of the major events, political decisions, and social impacts of the American Civil War.


Try the following Steps 6, 7, and 8 with the given corresponding prompts to understand the reduction of hallucination by sequence of prompts. 

Step 6: Request Conciseness and Relevance

Prompt 6: "Provide a concise and relevant summary without including unrelated information."

Step 7: Provide Feedback and Ask for Corrections

Prompt 7: "Based on the summary you provided, I have found some discrepancies. Could you review and correct the information, focusing on the accuracy of key events and dates?"

Step 8: Confirm the Final Answer

Prompt 8: "After making the corrections, could you please confirm the final summary, ensuring that it is accurate and well-referenced?"

By following this sequence, you can guide the LLM to produce more accurate and less hallucinated responses. This structured approach encourages the model to focus on factual information, cite sources, verify details, and correct any inaccuracies.




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7.2 Reducing Hallucination by Prompt crafting step by step -

 Reducing hallucinations in large language models (LLMs) can be achieved by carefully crafting prompts and providing clarifications. Here is...