Triple

T1228893

Position	Surface form	Disambiguated ID	Type / Status
Subject	Postal Operations Council	`E26389`	entity
Predicate	worksWith	`P398`	FINISHED
Object	International Bureau of the Universal Postal Union The International Bureau of the Universal Postal Union is the permanent secretariat and administrative center of the UPU, providing technical, logistical, and policy support to member countries and its governing bodies.	`E149092`	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: International Bureau of the Universal Postal Union | Statement: [Postal Operations Council, worksWith, International Bureau of the Universal Postal Union]

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

Target entity: International Bureau of the Universal Postal Union
Context triple: [Postal Operations Council, worksWith, International Bureau of the Universal Postal Union]

A. Council of Administration of the Universal Postal Union
The Council of Administration of the Universal Postal Union is the governing body that oversees the UPU’s strategy, regulatory framework, and long-term policy direction between its quadrennial congresses.
B. Universal Postal Union
The Universal Postal Union is a specialized United Nations agency that coordinates international postal policies and services among member countries to ensure a unified global mail system.
C. UPU Congress
The UPU Congress is the primary decision-making assembly of the Universal Postal Union, where member countries meet to set global postal policies and regulations.
D. Acts of the Universal Postal Union
The Acts of the Universal Postal Union are the foundational international treaties and regulations that govern the global postal system and define the rights and obligations of member countries.
E. Constitution of the Universal Postal Union
The Constitution of the Universal Postal Union is the foundational international treaty that establishes and governs the global framework for cooperation and regulation of postal services among member countries.
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: International Bureau of the Universal Postal Union
Triple: [Postal Operations Council, worksWith, International Bureau of the Universal Postal Union]

Generated description

The International Bureau of the Universal Postal Union is the permanent secretariat and administrative center of the UPU, providing technical, logistical, and policy support to member countries and its governing bodies.

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

Target entity: International Bureau of the Universal Postal Union
Target entity description: The International Bureau of the Universal Postal Union is the permanent secretariat and administrative center of the UPU, providing technical, logistical, and policy support to member countries and its governing bodies.

A. Council of Administration of the Universal Postal Union
The Council of Administration of the Universal Postal Union is the governing body that oversees the UPU’s strategy, regulatory framework, and long-term policy direction between its quadrennial congresses.
B. Universal Postal Union
The Universal Postal Union is a specialized United Nations agency that coordinates international postal policies and services among member countries to ensure a unified global mail system.
C. UPU Congress
The UPU Congress is the primary decision-making assembly of the Universal Postal Union, where member countries meet to set global postal policies and regulations.
D. Acts of the Universal Postal Union
The Acts of the Universal Postal Union are the foundational international treaties and regulations that govern the global postal system and define the rights and obligations of member countries.
E. Constitution of the Universal Postal Union
The Constitution of the Universal Postal Union is the foundational international treaty that establishes and governs the global framework for cooperation and regulation of postal services among member countries.
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_69a49484688c8190a1bf285eb396a8b6`	completed	March 1, 2026, 7:33 p.m.
NER	Named-entity recognition	`batch_69a4be3dac2c8190914ff27173bb6b34`	completed	March 1, 2026, 10:31 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69acb2f8a4208190bfcfeccc886de987`	completed	March 7, 2026, 11:21 p.m.
NEDg	Description generation	`batch_69acb3b3e1cc819095590887896a67aa`	completed	March 7, 2026, 11:24 p.m.
NED2	Entity disambiguation (via description)	`batch_69acb42f96f88190909efa3342b88e70`	completed	March 7, 2026, 11:26 p.m.

Created at: March 1, 2026, 7:47 p.m.