Triple
T12421419
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Panzhihua |
E296780
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object | Panzhihua South railway station |
E980451
|
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: Panzhihua South railway station | Statement: [Panzhihua, hasRailwayStation, Panzhihua South railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Panzhihua South railway station Context triple: [Panzhihua, hasRailwayStation, Panzhihua South railway station]
-
A.
Panzhihua railway station
chosen
Panzhihua railway station is a major passenger and freight rail hub serving the city of Panzhihua in Sichuan Province, China.
-
B.
Yibin Railway Station
Yibin Railway Station is a passenger railway station serving the city of Yibin in Sichuan Province, China, connecting it to regional and national rail networks.
-
C.
Yibin West Railway Station
Yibin West Railway Station is a major high-speed rail hub serving the city of Yibin in Sichuan Province, China.
-
D.
Kunming South Railway Station
Kunming South Railway Station is a major high-speed rail hub in Kunming, China, serving as a key gateway for regional and national rail connections.
-
E.
Guang’an South Railway Station
Guang’an South Railway Station is a major passenger railway hub serving the city of Guang’an in Sichuan Province, China, providing regional and intercity rail connections.
- 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_69d6ada0640c81908c061d7fb3d47786 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94d702b1481909db5f5bed6292ce0 |
completed | April 10, 2026, 7:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63f0265fc81909a6288d11b78c2f9 |
completed | May 2, 2026, 6:14 p.m. |
Created at: April 8, 2026, 9:55 p.m.