Triple
T18470527
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Line 20 (Shenzhen Metro) |
E451282
|
entity |
| Predicate | railwayInfrastructureOwner |
P5620
|
FINISHED |
| Object | Shenzhen municipal authorities |
—
|
NE NERFINISHED |
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: Shenzhen municipal authorities | Statement: [Line 20 (Shenzhen Metro), railwayInfrastructureOwner, Shenzhen municipal authorities]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shenzhen municipal authorities Context triple: [Line 20 (Shenzhen Metro), railwayInfrastructureOwner, Shenzhen municipal authorities]
-
A.
Shenzhen Municipal People’s Government
chosen
The Shenzhen Municipal People’s Government is the executive authority responsible for administering and managing public affairs, economic development, and urban governance in the city of Shenzhen, China.
-
B.
Shenzhen Planning and Natural Resources Bureau
The Shenzhen Planning and Natural Resources Bureau is a municipal government agency responsible for urban planning, land use management, and natural resource administration in Shenzhen, China.
-
C.
Shenzhen Housing and Construction Bureau
The Shenzhen Housing and Construction Bureau is a municipal government department responsible for overseeing urban housing policy, real estate regulation, and construction management in Shenzhen, China.
-
D.
Shenzhen Municipal People’s Congress
The Shenzhen Municipal People’s Congress is the local legislative body of Shenzhen, responsible for enacting regulations, overseeing the municipal government, and representing citizens within China’s system of people’s congresses.
-
E.
Shenzhen Ecology and Environment Bureau
The Shenzhen Ecology and Environment Bureau is a municipal government agency responsible for formulating and enforcing environmental protection policies, monitoring ecological conditions, and promoting sustainable development in Shenzhen, China.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8d38465a0819099b9b42d2a662ac1 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5305f428c81909980bd30d150e7dd |
completed | April 19, 2026, 7:43 p.m. |
Created at: April 10, 2026, 11:34 a.m.