Triple
T11164558
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Thailand |
E264127
|
entity |
| Predicate | hasMajorRiverBasin |
P72732
|
FINISHED |
| Object | Chao Phraya River basin |
E48923
|
NE FINISHED |
How this triple was built (3 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: Chao Phraya River basin | Statement: [Central Thailand, hasMajorRiverBasin, Chao Phraya River basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chao Phraya River basin Context triple: [Central Thailand, hasMajorRiverBasin, Chao Phraya River basin]
-
A.
Chao Phraya River
chosen
The Chao Phraya River is a major river in Thailand that flows through Bangkok and serves as a vital artery for the country’s transport, economy, and culture.
-
B.
Chao Phraya River delta
The Chao Phraya River delta is a fertile, low-lying alluvial plain in central Thailand that forms the country’s main rice-growing region and hosts its capital, Bangkok.
-
C.
Bang Pakong River
The Bang Pakong River is a significant river in eastern Thailand that flows through Chachoengsao Province before emptying into the Gulf of Thailand.
-
D.
Khwae Noi River
The Khwae Noi River is a tributary in western Thailand best known for its historical association with the World War II "Death Railway" and the Bridge on the River Kwai near Kanchanaburi.
-
E.
Pattani River
The Pattani River is a significant waterway in southern Thailand that flows through Pattani Province and plays an important role in local agriculture, fisheries, and transportation.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasMajorRiverBasin Context triple: [Central Thailand, hasMajorRiverBasin, Chao Phraya River basin]
-
A.
hasMajorRiverSystem
Indicates that an entity possesses or is traversed by a primary, large-scale river network that significantly characterizes its hydrology or geography.
-
B.
hasMajorCityOnBasin
Indicates that a major city is located on or within the drainage basin of a specified water system.
-
C.
associatedRiverBasin
chosen
Indicates that one entity is linked to, or lies within the drainage area of, a particular river basin.
-
D.
hasRiver
Indicates that a location or area contains, is traversed by, or is directly associated with a river.
-
E.
hasMajorRiverDelta
Indicates that a geographic region or water body possesses a significant river delta formed by sediment deposition at or near its mouth.
- F. None of above.
Provenance (4 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_69d6aa9ccddc8190868998c8b7beb060 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e887293081909830852000d533fa |
completed | April 9, 2026, 5:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4f3b0d9d481909c0ed532204e7ffa |
completed | April 19, 2026, 3:24 p.m. |
| PD | Predicate disambiguation | batch_69d75cec26fc8190a5497d186306f935 |
completed | April 9, 2026, 8:01 a.m. |
Created at: April 8, 2026, 9:29 p.m.