Triple
T13187055
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Papua Gulf region |
E313883
|
entity |
| Predicate | drainedByRiver |
P4497
|
FINISHED |
| Object | Purari River |
—
|
NE NERFINISHED |
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: Purari River | Statement: [Papua Gulf region, drainedByRiver, Purari River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Purari River Context triple: [Papua Gulf region, drainedByRiver, Purari River]
-
A.
Pauini River
The Pauini River is a waterway in the Amazon Basin of Brazil that serves as one of the contributing rivers feeding into the larger Purus River system.
-
B.
Retaruke River
The Retaruke River is a tributary waterway in New Zealand’s North Island that flows through rural hill country before joining the larger Whanganui River.
-
C.
Taruheru River
The Taruheru River is a waterway in the Gisborne region of New Zealand that flows through the city before joining other rivers near the coast.
-
D.
Otaio River
The Otaio River is a small river in the South Island of New Zealand that flows through rural Canterbury farmland before reaching the Pacific Ocean.
-
E.
Tatau River
The Tatau River is a river in Sarawak, Malaysia, that flows through the Bintulu Division and drains into the South China Sea.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Purari River Target entity description: The Purari River is a major river in Papua New Guinea that flows from the central highlands to the Gulf of Papua, supporting rich ecosystems and local communities along its course.
-
A.
Pauini River
The Pauini River is a waterway in the Amazon Basin of Brazil that serves as one of the contributing rivers feeding into the larger Purus River system.
-
B.
Retaruke River
The Retaruke River is a tributary waterway in New Zealand’s North Island that flows through rural hill country before joining the larger Whanganui River.
-
C.
Taruheru River
The Taruheru River is a waterway in the Gisborne region of New Zealand that flows through the city before joining other rivers near the coast.
-
D.
Otaio River
The Otaio River is a small river in the South Island of New Zealand that flows through rural Canterbury farmland before reaching the Pacific Ocean.
-
E.
Tatau River
The Tatau River is a river in Sarawak, Malaysia, that flows through the Bintulu Division and drains into the South China Sea.
- F. None of above. chosen
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_69d806ae1e08819090d95bfe1538cc17 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98c4b663c8190b0b18f0785f7b57d |
completed | April 10, 2026, 11:48 p.m. |
Created at: April 9, 2026, 9:15 p.m.