Triple

T16600011
Position Surface form Disambiguated ID Type / Status
Subject Heck v. Humphrey E403305 entity
Predicate concurrenceBy P4516 FINISHED
Object David H. Souter E26307 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: David H. Souter | Statement: [Heck v. Humphrey, concurrenceBy, David H. Souter]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: David H. Souter
Context triple: [Heck v. Humphrey, concurrenceBy, David H. Souter]
  • A. David H. Souter chosen
    David H. Souter is a retired Associate Justice of the U.S. Supreme Court, known for his moderate to liberal jurisprudence and independence from the conservative expectations of the president who appointed him.
  • B. Stephen G. Breyer
    Stephen G. Breyer is a retired Associate Justice of the U.S. Supreme Court known for his pragmatic, liberal jurisprudence and emphasis on the consequences of judicial decisions.
  • C. Byron R. White
    Byron R. White was a U.S. Supreme Court Justice known for his generally moderate-to-conservative jurisprudence and influential opinions across criminal procedure, civil rights, and federalism.
  • D. John Paul Stevens
    John Paul Stevens was a long-serving associate justice of the U.S. Supreme Court known for his independent, often liberal-leaning opinions and influential dissents.
  • E. John M. Harlan II
    John M. Harlan II was a prominent mid-20th-century U.S. Supreme Court Justice known for his influential opinions on civil rights, due process, and a restrained, precedent-focused approach to constitutional interpretation.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d883880d0c81908b5fcd454e767b60 elicitation completed
NER batch_69e35d75772c8190b02aef02ea6788e1 ner completed
NED1 batch_6a012ec5c99c819082f154267c246e92 ned_source_triple completed
Created at: April 10, 2026, 5:16 a.m.