Triple

T2190941
Position Surface form Disambiguated ID Type / Status
Subject Nullification Crisis E49858 entity
Predicate keyFigure P256 FINISHED
Object Robert Y. Hayne
Robert Y. Hayne was an American politician and senator from South Carolina known for his strong advocacy of states’ rights and his prominent role in the debates over federal authority in the early 19th century.
 E249353 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Robert Y. Hayne | Statement: [Nullification Crisis, keyFigure, Robert Y. Hayne]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Robert Y. Hayne
Context triple: [Nullification Crisis, keyFigure, Robert Y. Hayne]
  • A. John C. Calhoun
    John C. Calhoun was a prominent 19th-century American statesman and political theorist from South Carolina, known for his strong advocacy of states’ rights, slavery, and nullification, and for serving as U.S. vice president and in several key federal offices.
  • B. Hugh Rutledge
    Hugh Rutledge was a member of the prominent Rutledge family of South Carolina, known primarily as a brother of U.S. Founding Father and Supreme Court Chief Justice John Rutledge.
  • C. Henry J. Toombs
    Henry J. Toombs was an American architect known for designing projects associated with Franklin D. Roosevelt, including the Franklin D. Roosevelt Presidential Library and Museum.
  • D. Strom Thurmond
    Strom Thurmond was a long-serving U.S. senator from South Carolina known for his staunch segregationist views, 1948 Dixiecrat presidential run, and record-breaking Senate tenure.
  • E. Nathaniel Macon
    Nathaniel Macon was an influential early American statesman from North Carolina who served as Speaker of the U.S. House of Representatives and later as a U.S. Senator, known for his strict Jeffersonian principles and opposition to centralized federal power.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Robert Y. Hayne
Triple: [Nullification Crisis, keyFigure, Robert Y. Hayne]
Generated description
Robert Y. Hayne was an American politician and senator from South Carolina known for his strong advocacy of states’ rights and his prominent role in the debates over federal authority in the early 19th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Robert Y. Hayne
Target entity description: Robert Y. Hayne was an American politician and senator from South Carolina known for his strong advocacy of states’ rights and his prominent role in the debates over federal authority in the early 19th century.
  • A. John C. Calhoun
    John C. Calhoun was a prominent 19th-century American statesman and political theorist from South Carolina, known for his strong advocacy of states’ rights, slavery, and nullification, and for serving as U.S. vice president and in several key federal offices.
  • B. Hugh Rutledge
    Hugh Rutledge was a member of the prominent Rutledge family of South Carolina, known primarily as a brother of U.S. Founding Father and Supreme Court Chief Justice John Rutledge.
  • C. Henry J. Toombs
    Henry J. Toombs was an American architect known for designing projects associated with Franklin D. Roosevelt, including the Franklin D. Roosevelt Presidential Library and Museum.
  • D. Strom Thurmond
    Strom Thurmond was a long-serving U.S. senator from South Carolina known for his staunch segregationist views, 1948 Dixiecrat presidential run, and record-breaking Senate tenure.
  • E. Nathaniel Macon
    Nathaniel Macon was an influential early American statesman from North Carolina who served as Speaker of the U.S. House of Representatives and later as a U.S. Senator, known for his strict Jeffersonian principles and opposition to centralized federal power.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a88aaba3c48190b351cab9b26989ff completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abbf3f5e008190beda3ce5d77209e0 completed March 7, 2026, 6:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae71b3eed081909a09bf1ef622fad8 completed March 9, 2026, 7:07 a.m.
NEDg Description generation batch_69ae722367548190ace7f9e1beef355d completed March 9, 2026, 7:09 a.m.
NED2 Entity disambiguation (via description) batch_69ae7290181c8190b8fa11109790e67c completed March 9, 2026, 7:11 a.m.
Created at: March 4, 2026, 7:46 p.m.