Triple
T3295823
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 15 (Beijing Subway) |
E69212
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | Beijing Municipal Government |
E317841
|
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: Beijing Municipal Government | Statement: [Line 15 (Beijing Subway), owner, Beijing Municipal Government]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Beijing Municipal Government Context triple: [Line 15 (Beijing Subway), owner, Beijing Municipal Government]
-
A.
Beijing Municipal Government
chosen
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.
-
B.
Tianjin Municipal People’s Government
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.
-
C.
Beijing Municipal Commission of Transport
The Beijing Municipal Commission of Transport is the city government agency responsible for planning, regulating, and overseeing Beijing’s transportation systems, including its extensive subway network.
-
D.
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.
-
E.
Shanghai Municipal People’s Congress
The Shanghai Municipal People’s Congress is the local legislative body of Shanghai, responsible for enacting regional laws, overseeing the municipal government, and representing citizens within China’s system of people’s congresses.
- 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_69ad859e529c8190a404273f53cb487d |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb077c60c81909782be5202ce5a43 |
completed | March 8, 2026, 5:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b3bb6ae0bc8190a64ab7c2a842495b |
completed | March 13, 2026, 7:23 a.m. |
Created at: March 8, 2026, 3:10 p.m.