Triple

T25640918

Position	Surface form	Disambiguated ID	Type / Status
Subject	Indian Child Welfare Act	`E642832`	entity
Predicate	hasBeenChallengedInCase	`P40041`	FINISHED
Object	Haaland v. Brackeen Haaland v. Brackeen is a 2023 U.S. Supreme Court case that upheld the constitutionality of the Indian Child Welfare Act and affirmed broad federal authority in Native American affairs.	`E1688045`	NE FINISHED

How this triple was built (3 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: Haaland v. Brackeen | Statement: [Indian Child Welfare Act, hasBeenChallengedInCase, Haaland v. Brackeen]

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: Haaland v. Brackeen
Triple: [Indian Child Welfare Act, hasBeenChallengedInCase, Haaland v. Brackeen]

Generated description

Haaland v. Brackeen is a 2023 U.S. Supreme Court case that upheld the constitutionality of the Indian Child Welfare Act and affirmed broad federal authority in Native American affairs.

PD Predicate disambiguation gpt-5-mini-2025-08-07

Target predicate: hasBeenChallengedInCase
Context triple: [Indian Child Welfare Act, hasBeenChallengedInCase, Haaland v. Brackeen]

A. hasBeenChallengedIn chosen
Indicates that an entity has faced a challenge, contest, or dispute within a specified context, domain, or setting.
B. hasBeenChallengedFor
Indicates that an entity has been formally questioned, disputed, or contested specifically in relation to another entity or issue.
C. canBeChallengedOn
Indicates that one entity’s claim, decision, or status is open to being questioned, disputed, or formally contested by another entity.
D. stateChallenged
Indicates that a state or condition is being questioned, disputed, or formally contested by another party.
E. laterChallengedBy
Indicates that an earlier claim, decision, or position was subsequently questioned, disputed, or opposed by another party.
F. None of above.

Provenance (6 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_69e77e7ce28081908b08d65ee6e5c8be`	completed	April 21, 2026, 1:41 p.m.
NER	Named-entity recognition	`batch_69f60c3b09488190ade1b69ff7f0df0e`	completed	May 2, 2026, 2:37 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a10b78aa39c819084fc4aecfbb10420`	completed	May 22, 2026, 8:07 p.m.
NEDg	Description generation	`batch_6a10b8652614819087580690269f6a3a`	completed	May 22, 2026, 8:11 p.m.
NED2	Entity disambiguation (via description)	`batch_6a10b99e39b08190abbe927b4916c0ee`	completed	May 22, 2026, 8:16 p.m.
PD	Predicate disambiguation	`batch_69f60b8461ac81908c5bd3d73eed59f4`	completed	May 2, 2026, 2:34 p.m.

Created at: April 21, 2026, 5:42 p.m.