Triple

T19613289

Position	Surface form	Disambiguated ID	Type / Status
Subject	Laura Spelman Rockefeller Memorial	`E470788`	entity
Predicate	notableGrantRecipient	`P15853`	FINISHED
Object	Institute for Government Research The Institute for Government Research was an early 20th-century American think tank focused on improving public administration and government efficiency, later becoming part of the Brookings Institution.	`E1386687`	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: Institute for Government Research | Statement: [Laura Spelman Rockefeller Memorial, notableGrantRecipient, Institute for Government Research]

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

Target entity: Institute for Government Research
Context triple: [Laura Spelman Rockefeller Memorial, notableGrantRecipient, Institute for Government Research]

A. Institute for Government
The Institute for Government is a UK-based independent think tank that researches and advises on improving government effectiveness and public administration.
B. School of Government
The School of Government at the University of the Andes in Bogotá is an academic unit focused on training leaders and conducting research in public policy, governance, and public administration.
C. School of Government
The School of Government at the University of North Carolina at Chapel Hill is a professional school focused on training and supporting public officials through education, advising, and applied research in public administration and governance.
D. School of Government
The School of Government at Sun Yat-sen University is an academic unit specializing in public administration, political science, and related fields of governance and public policy.
E. Nuffield Politics Research Centre
Nuffield Politics Research Centre is a political research institution associated with Nuffield College, Oxford, focusing on the study and analysis of political systems, behavior, and public policy.
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: Institute for Government Research
Triple: [Laura Spelman Rockefeller Memorial, notableGrantRecipient, Institute for Government Research]

Generated description

The Institute for Government Research was an early 20th-century American think tank focused on improving public administration and government efficiency, later becoming part of the Brookings Institution.

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

Target entity: Institute for Government Research
Target entity description: The Institute for Government Research was an early 20th-century American think tank focused on improving public administration and government efficiency, later becoming part of the Brookings Institution.

A. Institute for Government
The Institute for Government is a UK-based independent think tank that researches and advises on improving government effectiveness and public administration.
B. School of Government
The School of Government at the University of the Andes in Bogotá is an academic unit focused on training leaders and conducting research in public policy, governance, and public administration.
C. School of Government
The School of Government at the University of North Carolina at Chapel Hill is a professional school focused on training and supporting public officials through education, advising, and applied research in public administration and governance.
D. School of Government
The School of Government at Sun Yat-sen University is an academic unit specializing in public administration, political science, and related fields of governance and public policy.
E. Nuffield Politics Research Centre
Nuffield Politics Research Centre is a political research institution associated with Nuffield College, Oxford, focusing on the study and analysis of political systems, behavior, and public policy.
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_69d8e510fa248190b7afb274a1d4cf73`	completed	April 10, 2026, 11:54 a.m.
NER	Named-entity recognition	`batch_69e640cd5de48190a9f7bab4da3f5b5a`	completed	April 20, 2026, 3:05 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a0771b3ef188190a011fc6074956d2f`	completed	May 15, 2026, 7:19 p.m.
NEDg	Description generation	`batch_6a07742e79708190959d0a7fc55e76f9`	completed	May 15, 2026, 7:29 p.m.
NED2	Entity disambiguation (via description)	`batch_6a0774c8a3c4819082f2b98247f2903d`	completed	May 15, 2026, 7:32 p.m.

Created at: April 10, 2026, 1:43 p.m.