Triple

T10459760

Position	Surface form	Disambiguated ID	Type / Status
Subject	Subtitle I—Department of Transportation	`E246639`	entity
Predicate	legalCitation	`P4420`	FINISHED
Object	49 U.S.C. Subtitle I 49 U.S.C. Subtitle I is the portion of the United States Code that establishes the organizational structure, powers, and administrative provisions governing the U.S. Department of Transportation.	`E865868`	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: 49 U.S.C. Subtitle I | Statement: [Subtitle I—Department of Transportation, legalCitation, 49 U.S.C. Subtitle I]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: 49 U.S.C. Subtitle I
Context triple: [Subtitle I—Department of Transportation, legalCitation, 49 U.S.C. Subtitle I]

A. Title 15 of the United States Code
Title 15 of the United States Code is the body of federal statutory law governing commerce and trade in the United States, including key provisions on intellectual property administration and consumer protection.
B. Title 14 of the United States Code
Title 14 of the United States Code is the federal statute that organizes and governs the structure, missions, and authorities of the United States Coast Guard.
C. Title 16 of the United States Code
Title 16 of the United States Code is the body of federal statutory law governing conservation, natural resources, and related environmental and historic preservation matters in the United States.
D. Title 17 of the United States Code
Title 17 of the United States Code is the primary body of U.S. federal law governing copyright protection, rights, and limitations.
E. United States Code Title 29
United States Code Title 29 is the section of U.S. federal law that governs labor and employment, including workplace standards, worker protections, and labor-management relations.
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: 49 U.S.C. Subtitle I
Triple: [Subtitle I—Department of Transportation, legalCitation, 49 U.S.C. Subtitle I]

Generated description

49 U.S.C. Subtitle I is the portion of the United States Code that establishes the organizational structure, powers, and administrative provisions governing the U.S. Department of Transportation.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: 49 U.S.C. Subtitle I
Target entity description: 49 U.S.C. Subtitle I is the portion of the United States Code that establishes the organizational structure, powers, and administrative provisions governing the U.S. Department of Transportation.

A. Title 15 of the United States Code
Title 15 of the United States Code is the body of federal statutory law governing commerce and trade in the United States, including key provisions on intellectual property administration and consumer protection.
B. Title 14 of the United States Code
Title 14 of the United States Code is the federal statute that organizes and governs the structure, missions, and authorities of the United States Coast Guard.
C. Title 16 of the United States Code
Title 16 of the United States Code is the body of federal statutory law governing conservation, natural resources, and related environmental and historic preservation matters in the United States.
D. Title 17 of the United States Code
Title 17 of the United States Code is the primary body of U.S. federal law governing copyright protection, rights, and limitations.
E. United States Code Title 29
United States Code Title 29 is the section of U.S. federal law that governs labor and employment, including workplace standards, worker protections, and labor-management relations.
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_69d381c04fe08190957c26c526a3b05a`	completed	April 6, 2026, 9:49 a.m.
NER	Named-entity recognition	`batch_69d50882eb0c8190a4311634b867eab1`	completed	April 7, 2026, 1:37 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69d89fbf3a308190af6b605ce781396a`	completed	April 10, 2026, 6:59 a.m.
NEDg	Description generation	`batch_69d8a2f4bbec8190a5c508c6431d71b2`	completed	April 10, 2026, 7:12 a.m.
NED2	Entity disambiguation (via description)	`batch_69d8aff34c7081909c3504e00f56d9ec`	completed	April 10, 2026, 8:08 a.m.

Created at: April 6, 2026, 12:18 p.m.