Triple
T7119444
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tianjin Metro |
E165910
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | Tianjin municipal government |
E165907
|
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: Tianjin municipal government | Statement: [Tianjin Metro, owner, Tianjin municipal government]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tianjin municipal government Context triple: [Tianjin Metro, owner, Tianjin municipal government]
-
A.
Tianjin Municipal People’s Government
chosen
The Tianjin Municipal People’s Government is the executive branch of local government in Tianjin, responsible for administering the city’s public affairs, economic development, and social services under China’s state structure.
-
B.
Beijing Municipal Government
The Beijing Municipal Government is the chief administrative authority of Beijing, responsible for governing the city’s districts and implementing local policies under China’s central government.
-
C.
Tianjin Municipal People’s Congress
The Tianjin Municipal People’s Congress is the local legislative body of Tianjin, responsible for enacting regional laws, overseeing the municipal government, and representing citizens within China’s system of people’s congresses.
-
D.
Tianjin Municipal Committee of the Chinese Communist Party
The Tianjin Municipal Committee of the Chinese Communist Party is the top local Party authority in Tianjin, overseeing the city’s political direction, major policies, and key government officials.
-
E.
Shanghai Municipal People’s Government
The Shanghai Municipal People’s Government is the executive branch of municipal authority in Shanghai, responsible for administering the city’s public affairs, economic development, and social services under China’s state governance system.
- 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_69c6888227bc8190a1394679e3116f90 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e61b8a288190a165ea25adfaaef5 |
completed | March 27, 2026, 8:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7b8d92fec8190bd275023bdef8e08 |
completed | March 28, 2026, 11:17 a.m. |
Created at: March 27, 2026, 2:43 p.m.