Triple
T13903317
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hangzhou Metro |
E334282
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | Hangzhou Municipal Government |
E334279
|
NE FINISHED |
How this triple was built (2 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: Hangzhou Municipal Government | Statement: [Hangzhou Metro, owner, Hangzhou Municipal Government]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hangzhou Municipal Government Context triple: [Hangzhou Metro, owner, Hangzhou Municipal Government]
-
A.
Hangzhou Municipal People’s Government
chosen
Hangzhou Municipal People’s Government is the principal administrative authority responsible for local governance, public services, and policy implementation in the city of Hangzhou, China.
-
B.
Hangzhou Municipal Finance Bureau
The Hangzhou Municipal Finance Bureau is the city-level government department responsible for managing Hangzhou’s public finances, including budgeting, fiscal policy, and oversight of government expenditures and revenues.
-
C.
Hangzhou Municipal Development and Reform Commission
The Hangzhou Municipal Development and Reform Commission is a key government agency responsible for formulating and coordinating the city’s economic and social development strategies, plans, and major reform initiatives.
-
D.
Hangzhou Municipal Transportation Bureau
The Hangzhou Municipal Transportation Bureau is the city-level government agency responsible for planning, managing, and overseeing transportation systems and infrastructure in Hangzhou, China.
-
E.
Hangzhou Municipal Health Commission
The Hangzhou Municipal Health Commission is the local government authority responsible for public health policy, medical services administration, and disease prevention in Hangzhou, China.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d81c5eaa9c819083b1ff8689179565 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de25db1e308190aaed6a21e443cc44 |
completed | April 14, 2026, 11:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcd08dfb9881909a20a07e15c15e92 |
completed | May 7, 2026, 5:49 p.m. |
Created at: April 9, 2026, 10:16 p.m.