Triple
T16305828
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nagqu |
E395906
|
entity |
| Predicate | railwayStation |
P918
|
FINISHED |
| Object | Nagqu Railway Station |
E395905
|
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: Nagqu Railway Station | Statement: [Nagqu, railwayStation, Nagqu Railway Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nagqu Railway Station Context triple: [Nagqu, railwayStation, Nagqu Railway Station]
-
A.
Tawang railway station
Tawang railway station is a historic train station in Semarang, Central Java, Indonesia, known for serving as a major rail hub near the city’s Old Town district.
-
B.
Nagad Railway Station
Nagad Railway Station is a major railway terminal in Djibouti City that serves as the primary endpoint and international gateway for trains arriving from Ethiopia on the Addis Ababa–Djibouti Railway.
-
C.
Tanggula railway station
chosen
Tanggula railway station is a high-altitude train station on the Qinghai–Tibet Railway, known as one of the world’s highest railway stations.
-
D.
Khowai railway station
Khowai railway station is a regional rail stop in the town of Khowai in Tripura, India, serving local passenger and regional train services.
-
E.
Lanchkhuti railway station
Lanchkhuti railway station is a regional train station in the town of Lanchkhuti in western Georgia, serving as a local transport hub on the country's rail network.
- 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_69d87f23bb088190a16fbb91a1957ea5 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e288d5619081909d0f8157cc487877 |
completed | April 17, 2026, 7:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00260151908190b83f700a1c7c6419 |
completed | May 10, 2026, 6:30 a.m. |
Created at: April 10, 2026, 5:06 a.m.