Triple

T12399117
Position Surface form Disambiguated ID Type / Status
Subject Eisner v. Macomber E296200 entity
Predicate hasRespondent P2434 FINISHED
Object Macomber
Macomber is the respondent in the landmark U.S. Supreme Court tax law case Eisner v. Macomber, which addressed whether stock dividends constitute taxable income.
E982508 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: Macomber | Statement: [Eisner v. Macomber, hasRespondent, Macomber]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Macomber
Context triple: [Eisner v. Macomber, hasRespondent, Macomber]
  • A. McCandless
    McCandless is a surname most notably associated with Bruce McCandless II, a U.S. astronaut famed for performing the first untethered spacewalk.
  • B. River of Doubt
    The River of Doubt, later renamed the Roosevelt River, is a remote and treacherous tributary of the Amazon in the Brazilian rainforest, famously explored by Theodore Roosevelt during his 1913–1914 expedition.
  • C. In the Wilderness
    "In the Wilderness" is a novel by Sigrid Undset that forms one of the volumes in her historical tetralogy "The Master of Hestviken," exploring medieval Norwegian life and complex moral and spiritual struggles.
  • D. Trekkers
    Trekkers are devoted fans of the Star Trek franchise, known for their deep engagement with its stories, characters, and speculative science fiction universe.
  • E. Trekkers
    Trekkers were Boer (Afrikaner) pioneers who migrated inland from the Cape Colony during the 1830s–1840s Great Trek to establish independent republics in southern Africa.
  • 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: Macomber
Triple: [Eisner v. Macomber, hasRespondent, Macomber]
Generated description
Macomber is the respondent in the landmark U.S. Supreme Court tax law case Eisner v. Macomber, which addressed whether stock dividends constitute taxable income.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Macomber
Target entity description: Macomber is the respondent in the landmark U.S. Supreme Court tax law case Eisner v. Macomber, which addressed whether stock dividends constitute taxable income.
  • A. McCandless
    McCandless is a surname most notably associated with Bruce McCandless II, a U.S. astronaut famed for performing the first untethered spacewalk.
  • B. River of Doubt
    The River of Doubt, later renamed the Roosevelt River, is a remote and treacherous tributary of the Amazon in the Brazilian rainforest, famously explored by Theodore Roosevelt during his 1913–1914 expedition.
  • C. In the Wilderness
    "In the Wilderness" is a novel by Sigrid Undset that forms one of the volumes in her historical tetralogy "The Master of Hestviken," exploring medieval Norwegian life and complex moral and spiritual struggles.
  • D. Trekkers
    Trekkers are devoted fans of the Star Trek franchise, known for their deep engagement with its stories, characters, and speculative science fiction universe.
  • E. Trekkers
    Trekkers were Boer (Afrikaner) pioneers who migrated inland from the Cape Colony during the 1830s–1840s Great Trek to establish independent republics in southern Africa.
  • 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_69d6ad9f464c81909db36d7e96e34b9e completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d93fd448f08190af425a569d7ed158 completed April 10, 2026, 6:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69f63480a8bc8190885130f63a3ec761 completed May 2, 2026, 5:29 p.m.
NEDg Description generation batch_69f638cbb6dc8190a80ffe3430337855 completed May 2, 2026, 5:47 p.m.
NED2 Entity disambiguation (via description) batch_69f6397a3458819095b94ae7f9d5f106 completed May 2, 2026, 5:50 p.m.
Created at: April 8, 2026, 9:54 p.m.