Triple
T15742505
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of Georgetown |
E381634
|
entity |
| Predicate | locatedOnRiver |
P165
|
FINISHED |
| Object | Demerara River |
E162240
|
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: Demerara River | Statement: [Port of Georgetown, locatedOnRiver, Demerara River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Demerara River Context triple: [Port of Georgetown, locatedOnRiver, Demerara River]
-
A.
Demerara River
chosen
The Demerara River is a major river in Guyana that flows northward to the Atlantic Ocean and on whose banks the capital city, Georgetown, is located.
-
B.
Diep River
Diep River is a river in the Western Cape of South Africa that flows through the Cape Town area, including the suburb of Milnerton, before reaching the Atlantic Ocean.
-
C.
Morant River
Morant River is a river in eastern Jamaica that flows through the parish of St. Thomas before emptying into the Caribbean Sea.
-
D.
Lower Pigeon River
The Lower Pigeon River is a popular whitewater recreation section of the Pigeon River in the southeastern United States, known for rafting and kayaking.
-
E.
Embarras River
The Embarras River is a tributary waterway in the Midwestern United States that flows through Illinois before joining the Wabash River.
- 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_69d86d9cdb648190bf3171be0bd7d872 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e04fd97d6c8190b2fa6ca422bfe512 |
completed | April 16, 2026, 2:56 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff9981e0d081909617b5d686905d3a |
completed | May 9, 2026, 8:30 p.m. |
Created at: April 10, 2026, 4:46 a.m.