Triple
T26904823
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.S. Navy expedition to the Amazon (1851–1852) |
E677222
|
entity |
| Predicate | riverSurveyed |
P85473
|
FINISHED |
| Object | Amazon River |
—
|
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: Amazon River | Statement: [U.S. Navy expedition to the Amazon (1851–1852), riverSurveyed, Amazon River]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: riverSurveyed Context triple: [U.S. Navy expedition to the Amazon (1851–1852), riverSurveyed, Amazon River]
-
A.
riverExplored
chosen
Indicates that an entity has been explored or surveyed along the course of a river.
-
B.
reachedRiver
Indicates that an entity has arrived at or come into contact with a river as a result of movement or travel.
-
C.
riverPhenomenon
Indicates a natural event, condition, or process that occurs in or directly affects a river.
-
D.
riverMentioned
Indicates that a river is referenced or discussed in the given context or data.
-
E.
raceRiver
Indicates that an entity participates in a race that takes place on or along a river.
- F. None of above.
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_69eee9bcef1c8190be88586bb902bb9b |
completed | April 27, 2026, 4:44 a.m. |
| NER | Named-entity recognition | batch_69f661b58ac48190907b6c6e9ccc2c59 |
completed | May 2, 2026, 8:42 p.m. |
| PD | Predicate disambiguation | batch_69f660eea4648190b0d5e24293607813 |
completed | May 2, 2026, 8:39 p.m. |
Created at: April 27, 2026, 5:58 a.m.