Triple

T23194850

Position	Surface form	Disambiguated ID	Type / Status
Subject	Dongguan municipal government	`E579845`	entity
Predicate	hasBranch	`P35`	FINISHED
Object	Dongguan Municipal Transportation Bureau The Dongguan Municipal Transportation Bureau is a local government agency responsible for planning, managing, and overseeing transportation and traffic affairs within Dongguan City.	`E1573500`	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: Dongguan Municipal Transportation Bureau | Statement: [Dongguan municipal government, hasBranch, Dongguan Municipal Transportation Bureau]

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

Target entity: Dongguan Municipal Transportation Bureau
Context triple: [Dongguan municipal government, hasBranch, Dongguan Municipal Transportation Bureau]

A. Guangzhou Municipal Transportation Bureau
Guangzhou Municipal Transportation Bureau is the government agency responsible for planning, managing, and overseeing transportation systems and policies within the city of Guangzhou, China.
B. Dongguan municipal government
The Dongguan municipal government is the local administrative authority responsible for governing the prefecture-level city of Dongguan in Guangdong Province, China.
C. Guangdong Provincial Department of Transport
The Guangdong Provincial Department of Transport is the provincial government agency responsible for planning, regulating, and overseeing transportation infrastructure and services across Guangdong Province in China.
D. Guangzhou Public Transport Group
Guangzhou Public Transport Group is a major state-owned transit company in Guangzhou responsible for operating the city’s bus and related public transportation services.
E. Chengdu Municipal Transportation Bureau
The Chengdu Municipal Transportation Bureau is the city-level government agency responsible for planning, managing, and overseeing Chengdu’s transportation systems and infrastructure.
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: Dongguan Municipal Transportation Bureau
Triple: [Dongguan municipal government, hasBranch, Dongguan Municipal Transportation Bureau]

Generated description

The Dongguan Municipal Transportation Bureau is a local government agency responsible for planning, managing, and overseeing transportation and traffic affairs within Dongguan City.

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

Target entity: Dongguan Municipal Transportation Bureau
Target entity description: The Dongguan Municipal Transportation Bureau is a local government agency responsible for planning, managing, and overseeing transportation and traffic affairs within Dongguan City.

A. Guangzhou Municipal Transportation Bureau
Guangzhou Municipal Transportation Bureau is the government agency responsible for planning, managing, and overseeing transportation systems and policies within the city of Guangzhou, China.
B. Dongguan municipal government
The Dongguan municipal government is the local administrative authority responsible for governing the prefecture-level city of Dongguan in Guangdong Province, China.
C. Guangdong Provincial Department of Transport
The Guangdong Provincial Department of Transport is the provincial government agency responsible for planning, regulating, and overseeing transportation infrastructure and services across Guangdong Province in China.
D. Guangzhou Public Transport Group
Guangzhou Public Transport Group is a major state-owned transit company in Guangzhou responsible for operating the city’s bus and related public transportation services.
E. Chengdu Municipal Transportation Bureau
The Chengdu Municipal Transportation Bureau is the city-level government agency responsible for planning, managing, and overseeing Chengdu’s transportation systems and infrastructure.
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_69e24600eed08190bd7e5295653a1503`	completed	April 17, 2026, 2:38 p.m.
NER	Named-entity recognition	`batch_69f18fda64cc8190aeb5ccd8d8d20858`	completed	April 29, 2026, 4:58 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a0c30bcb5d4819088b89ef3aa187791`	completed	May 19, 2026, 9:43 a.m.
NEDg	Description generation	`batch_6a0c3283a77081908369f2b8cb78c781`	completed	May 19, 2026, 9:50 a.m.
NED2	Entity disambiguation (via description)	`batch_6a0c331f08248190a6fa671734fca280`	completed	May 19, 2026, 9:53 a.m.

Created at: April 17, 2026, 4:06 p.m.