Triple

T7235486

Position	Surface form	Disambiguated ID	Type / Status
Subject	Office of the Secretary of Education	`E155213`	entity
Predicate	supervises	`P258`	FINISHED
Object	Office of the Under Secretary of Education The Office of the Under Secretary of Education is a senior leadership office within the U.S. Department of Education responsible for overseeing and coordinating federal postsecondary education, student aid, and related policy initiatives.	`E651894`	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: Office of the Under Secretary of Education | Statement: [Office of the Secretary of Education, supervises, Office of the Under Secretary of Education]

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

Target entity: Office of the Under Secretary of Education
Context triple: [Office of the Secretary of Education, supervises, Office of the Under Secretary of Education]

A. Office of the Secretary of Education
The Office of the Secretary of Education is the senior leadership office within the U.S. Department of Education, headed by the Secretary who oversees federal education policy and administration.
B. Office of the Deputy Secretary of Education
The Office of the Deputy Secretary of Education is a senior leadership office within the U.S. Department of Education responsible for overseeing the department’s day-to-day operations and implementing key education policies under the Secretary’s direction.
C. Office of Education
The Office of Education was a former U.S. federal agency responsible for overseeing and supporting national education policy and programs before its functions were reorganized into later departments.
D. Office of Elementary and Secondary Education
The Office of Elementary and Secondary Education is a division of the U.S. Department of Education responsible for administering federal programs and policies that support and improve K–12 education nationwide.
E. Department of Education
The Department of Education is an academic unit focused on research and teaching in education, learning, and pedagogy.
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: Office of the Under Secretary of Education
Triple: [Office of the Secretary of Education, supervises, Office of the Under Secretary of Education]

Generated description

The Office of the Under Secretary of Education is a senior leadership office within the U.S. Department of Education responsible for overseeing and coordinating federal postsecondary education, student aid, and related policy initiatives.

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

Target entity: Office of the Under Secretary of Education
Target entity description: The Office of the Under Secretary of Education is a senior leadership office within the U.S. Department of Education responsible for overseeing and coordinating federal postsecondary education, student aid, and related policy initiatives.

A. Office of the Secretary of Education
The Office of the Secretary of Education is the senior leadership office within the U.S. Department of Education, headed by the Secretary who oversees federal education policy and administration.
B. Office of the Deputy Secretary of Education
The Office of the Deputy Secretary of Education is a senior leadership office within the U.S. Department of Education responsible for overseeing the department’s day-to-day operations and implementing key education policies under the Secretary’s direction.
C. Office of Education
The Office of Education was a former U.S. federal agency responsible for overseeing and supporting national education policy and programs before its functions were reorganized into later departments.
D. Office of Elementary and Secondary Education
The Office of Elementary and Secondary Education is a division of the U.S. Department of Education responsible for administering federal programs and policies that support and improve K–12 education nationwide.
E. Department of Education
The Department of Education is an academic unit focused on research and teaching in education, learning, and pedagogy.
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_69c688143bfc81908d4176617735e601`	completed	March 27, 2026, 1:37 p.m.
NER	Named-entity recognition	`batch_69c6ea33dd3481908ebb050e1fab5aaa`	completed	March 27, 2026, 8:36 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c7d38b5ac4819083837b149ec9e3ea`	completed	March 28, 2026, 1:11 p.m.
NEDg	Description generation	`batch_69c7d4319a308190aced214537d9a932`	completed	March 28, 2026, 1:14 p.m.
NED2	Entity disambiguation (via description)	`batch_69c7d4afddb88190ad24b66be8e6bc8a`	completed	March 28, 2026, 1:16 p.m.

Created at: March 27, 2026, 2:55 p.m.