Triple
T5095591
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Xingu River |
E114855
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object |
Iriri River
The Iriri River is a major waterway in northern Brazil that flows through remote areas of the Amazon rainforest and is one of the principal tributaries contributing to the Xingu River system.
|
E627935
|
NE FINISHED |
How this triple was built (4 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: Iriri River | Statement: [Xingu River, hasTributary, Iriri River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Iriri River Context triple: [Xingu River, hasTributary, Iriri River]
-
A.
Iriri River
The Iriri River is a Brazilian river that flows into Guanabara Bay on the coast of Rio de Janeiro state.
-
B.
Sambu River
The Sambu River is a waterway in Panama’s remote Darién region, known for its role in local transportation and its surrounding tropical rainforest environment.
-
C.
Alafia River
The Alafia River is a waterway in west-central Florida known for its scenic natural habitats, recreational activities like fishing and kayaking, and its role as a tributary of Tampa Bay.
-
D.
Bira River
The Bira River is a river in Russia's Far East that flows through the Jewish Autonomous Oblast before joining the larger Amur River system.
-
E.
Binwa River
Binwa River is a Himalayan river in northern India that flows through Himachal Pradesh as a significant tributary contributing to the Beas River system.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Iriri River Triple: [Xingu River, hasTributary, Iriri River]
Generated description
The Iriri River is a major waterway in northern Brazil that flows through remote areas of the Amazon rainforest and is one of the principal tributaries contributing to the Xingu River system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Iriri River Target entity description: The Iriri River is a major waterway in northern Brazil that flows through remote areas of the Amazon rainforest and is one of the principal tributaries contributing to the Xingu River system.
-
A.
Iriri River
The Iriri River is a Brazilian river that flows into Guanabara Bay on the coast of Rio de Janeiro state.
-
B.
Sambu River
The Sambu River is a waterway in Panama’s remote Darién region, known for its role in local transportation and its surrounding tropical rainforest environment.
-
C.
Alafia River
The Alafia River is a waterway in west-central Florida known for its scenic natural habitats, recreational activities like fishing and kayaking, and its role as a tributary of Tampa Bay.
-
D.
Bira River
The Bira River is a river in Russia's Far East that flows through the Jewish Autonomous Oblast before joining the larger Amur River system.
-
E.
Binwa River
Binwa River is a Himalayan river in northern India that flows through Himachal Pradesh as a significant tributary contributing to the Beas River system.
- F. None of above. chosen
Provenance (5 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_69bd443fc49c819089629c00e311310c |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd75652a8081908386718f1fdb1de3 |
completed | March 20, 2026, 4:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c74872582c81908c64a9bf925f67c6 |
completed | March 28, 2026, 3:18 a.m. |
| NEDg | Description generation | batch_69c74aa66e5481909d3c08289d1e86b4 |
completed | March 28, 2026, 3:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c74b50fe148190b527c5b625e701bc |
completed | March 28, 2026, 3:30 a.m. |
Created at: March 20, 2026, 1:40 p.m.