Triple
T4306746
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cần Thơ |
E99971
|
entity |
| Predicate | locatedOnRiver |
P165
|
FINISHED |
| Object | Hậu River |
E562368
|
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: Hậu River | Statement: [Cần Thơ, locatedOnRiver, Hậu River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hậu River Context triple: [Cần Thơ, locatedOnRiver, Hậu River]
-
A.
Hậu River
chosen
The Hậu River is a major distributary of the Mekong River in southern Vietnam, playing a vital role in the region’s transportation, agriculture, and fisheries.
-
B.
Dives River
The Dives River is a waterway in northwestern France that flows through Normandy to the English Channel, historically known as the embarkation point of William the Conqueror’s 1066 invasion of England.
-
C.
Nezinscot River
The Nezinscot River is a tributary waterway in western Maine that flows through rural communities before joining the Androscoggin River.
-
D.
Baker River
Baker River is a tributary of the Pemigewasset River in central New Hampshire, flowing through towns such as Plymouth and serving as a scenic waterway for recreation and local wildlife.
-
E.
Baker River
The Baker River is one of the largest and most powerful rivers in Chilean Patagonia, renowned for its turquoise waters, remote wilderness surroundings, and significance for both hydropower debates and adventure tourism.
- 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_69b345528ebc8190b5abc7e95094792d |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b350bb78cc8190a850aca47d8711cf |
completed | March 12, 2026, 11:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6409132c481909f287f98290497f9 |
completed | March 27, 2026, 8:32 a.m. |
Created at: March 12, 2026, 11:09 p.m.