Triple

T5099971
Position Surface form Disambiguated ID Type / Status
Subject United States sovereign immunity law E114957 entity
Predicate keyCase P4528 FINISHED
Object Lane v. Peña
Lane v. Peña is a 1996 U.S. Supreme Court decision that clarified the strict standards for waiving federal sovereign immunity, holding that monetary damages against the United States must be expressly authorized by Congress.
E494925 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: Lane v. Peña | Statement: [United States sovereign immunity law, keyCase, Lane v. Peña]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lane v. Peña
Context triple: [United States sovereign immunity law, keyCase, Lane v. Peña]
  • A. Lau v. Nichols
    Lau v. Nichols is a landmark 1974 U.S. Supreme Court case that held public schools must take affirmative steps to help non-English-speaking students overcome language barriers to ensure equal educational opportunity under federal civil rights law.
  • B. Ray v. Blair
    Ray v. Blair is a 1952 U.S. Supreme Court case that upheld a state's authority to require presidential electors to pledge support for their party's nominees as a condition of appointment.
  • C. Alexander v. Sandoval
    Alexander v. Sandoval is a 2001 U.S. Supreme Court decision that held there is no private right of action to enforce disparate-impact regulations under Title VI of the Civil Rights Act of 1964.
  • D. Saenz v. Roe
    Saenz v. Roe is a 1999 U.S. Supreme Court decision that struck down California’s welfare residency requirements and reaffirmed the constitutional right to travel under the Fourteenth Amendment.
  • E. Branch v. Texas
    Branch v. Texas is a U.S. Supreme Court case addressing the constitutionality and application of the death penalty in the wake of the landmark Furman v. Georgia decision.
  • 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: Lane v. Peña
Triple: [United States sovereign immunity law, keyCase, Lane v. Peña]
Generated description
Lane v. Peña is a 1996 U.S. Supreme Court decision that clarified the strict standards for waiving federal sovereign immunity, holding that monetary damages against the United States must be expressly authorized by Congress.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lane v. Peña
Target entity description: Lane v. Peña is a 1996 U.S. Supreme Court decision that clarified the strict standards for waiving federal sovereign immunity, holding that monetary damages against the United States must be expressly authorized by Congress.
  • A. Lau v. Nichols
    Lau v. Nichols is a landmark 1974 U.S. Supreme Court case that held public schools must take affirmative steps to help non-English-speaking students overcome language barriers to ensure equal educational opportunity under federal civil rights law.
  • B. Ray v. Blair
    Ray v. Blair is a 1952 U.S. Supreme Court case that upheld a state's authority to require presidential electors to pledge support for their party's nominees as a condition of appointment.
  • C. Alexander v. Sandoval
    Alexander v. Sandoval is a 2001 U.S. Supreme Court decision that held there is no private right of action to enforce disparate-impact regulations under Title VI of the Civil Rights Act of 1964.
  • D. Saenz v. Roe
    Saenz v. Roe is a 1999 U.S. Supreme Court decision that struck down California’s welfare residency requirements and reaffirmed the constitutional right to travel under the Fourteenth Amendment.
  • E. Branch v. Texas
    Branch v. Texas is a U.S. Supreme Court case addressing the constitutionality and application of the death penalty in the wake of the landmark Furman v. Georgia decision.
  • 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_69bd443fc49c819089629c00e311310c completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd758381dc8190ac491788d27ab8e0 completed March 20, 2026, 4:27 p.m.
NED1 Entity disambiguation (via context triple) batch_69beba8977f481908b0d55a9cd28d492 completed March 21, 2026, 3:34 p.m.
NEDg Description generation batch_69bebe4e61008190aa297a4b41e93cb3 completed March 21, 2026, 3:50 p.m.
NED2 Entity disambiguation (via description) batch_69bebf801fa481909e885bb0d13f48b5 completed March 21, 2026, 3:55 p.m.
Created at: March 20, 2026, 1:40 p.m.