Triple
T17639275
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cần Thơ Bridge |
E429179
|
entity |
| Predicate | nativeName |
P15
|
FINISHED |
| Object | Cầu Cần Thơ |
—
|
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: Cầu Cần Thơ | Statement: [Cần Thơ Bridge, nativeName, Cầu Cần Thơ]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cầu Cần Thơ Context triple: [Cần Thơ Bridge, nativeName, Cầu Cần Thơ]
-
A.
Cần Thơ Bridge
chosen
Cần Thơ Bridge is a major cable-stayed bridge in southern Vietnam that spans the Hậu River, significantly improving transportation links in the Mekong Delta region.
-
B.
Nguyen Van Troi Bridge
Nguyen Van Troi Bridge is a historic road bridge in Da Nang, Vietnam, spanning the Han River and known for its distinctive steel-arch design and role as an important local traffic route.
-
C.
Tan Vu–Lach Huyen Bridge
Tan Vu–Lach Huyen Bridge is a major Vietnamese sea-crossing bridge near Hai Phong that links the mainland to Cat Hai Island, facilitating access to the Lach Huyen International Gateway Port.
-
D.
Tran Thi Ly Bridge
Tran Thi Ly Bridge is a modern, cable-stayed bridge in Da Nang, Vietnam, known for its distinctive leaning pylon and striking nighttime illumination.
-
E.
Thuan Phuoc Bridge
Thuan Phuoc Bridge is a large modern suspension bridge in Da Nang, Vietnam, known for spanning the Han River near its mouth and serving as a prominent city landmark.
- 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_69d889e2c2608190b762e76d9b2262f1 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e46de3f2a08190998641fa589bad78 |
completed | April 19, 2026, 5:53 a.m. |
Created at: April 10, 2026, 6:01 a.m.