Triple

T926255
Position Surface form Disambiguated ID Type / Status
Subject Wheaton E19988 entity
Predicate containsDecisionsOf P4968 FINISHED
Object Roger B. Taney Court E56335 NE FINISHED

How this triple was built (2 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: Roger B. Taney Court | Statement: [Wheaton, containsDecisionsOf, Roger B. Taney Court]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Roger B. Taney Court
Context triple: [Wheaton, containsDecisionsOf, Roger B. Taney Court]
  • A. Roger B. Taney Court chosen
    The Roger B. Taney Court was the era of the U.S. Supreme Court (1836–1864) under Chief Justice Roger B. Taney, noted for landmark and controversial decisions including the Dred Scott ruling.
  • B. Roger Brooke Taney
    Roger Brooke Taney was the fifth Chief Justice of the United States, best known for authoring the Supreme Court’s Dred Scott decision.
  • C. John Marshall Court
    The John Marshall Court refers to the era of the U.S. Supreme Court (1801–1835) under Chief Justice John Marshall, noted for landmark decisions that strengthened federal power and established the principle of judicial review.
  • D. Chief Justice Morrison R. Waite
    Chief Justice Morrison R. Waite was the seventh Chief Justice of the United States Supreme Court, serving from 1874 to 1888 and presiding over key Reconstruction-era and civil rights cases.
  • E. John W. Marshall
    John W. Marshall is an American lawyer and public official best known for serving as Virginia’s Secretary of Public Safety and as the son of U.S. Supreme Court Justice Thurgood Marshall.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a493a099788190a696d9d8408cbaf4 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4b32c5b508190a570c94a6647ba70 completed March 1, 2026, 9:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7ee0becc0819089b3dadc618cf83c completed March 4, 2026, 8:32 a.m.
Created at: March 1, 2026, 7:40 p.m.