Triple
T1816485
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Guanabara Bay |
E40446
|
entity |
| Predicate | hasRiverMouth |
P4359
|
FINISHED |
| Object |
Guaxindiba River
The Guaxindiba River is a Brazilian river that flows into Guanabara Bay in the state of Rio de Janeiro.
|
E330697
|
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: Guaxindiba River | Statement: [Guanabara Bay, hasRiverMouth, Guaxindiba River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Guaxindiba River Context triple: [Guanabara Bay, hasRiverMouth, Guaxindiba River]
-
A.
Guapimirim River
The Guapimirim River is a Brazilian river in the state of Rio de Janeiro that flows through the Guapimirim Environmental Protection Area before emptying into Guanabara Bay.
-
B.
Macacu River
The Macacu River is a watercourse in the state of Rio de Janeiro, Brazil, that flows through the coastal lowlands before emptying into Guanabara Bay.
-
C.
Beberibe River
The Beberibe River is a waterway in northeastern Brazil that flows through the city of Recife, contributing to its estuarine landscape and urban geography.
-
D.
Taquari River
The Taquari River is a significant waterway in central-western Brazil that flows through the Pantanal wetlands before joining the Paraguay River.
-
E.
Caceribu River
The Caceribu River is a watercourse in the state of Rio de Janeiro, Brazil, that flows into Guanabara Bay.
- 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: Guaxindiba River Triple: [Guanabara Bay, hasRiverMouth, Guaxindiba River]
Generated description
The Guaxindiba River is a Brazilian river that flows into Guanabara Bay in the state of Rio de Janeiro.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Guaxindiba River Target entity description: The Guaxindiba River is a Brazilian river that flows into Guanabara Bay in the state of Rio de Janeiro.
-
A.
Guapimirim River
The Guapimirim River is a Brazilian river in the state of Rio de Janeiro that flows through the Guapimirim Environmental Protection Area before emptying into Guanabara Bay.
-
B.
Macacu River
The Macacu River is a watercourse in the state of Rio de Janeiro, Brazil, that flows through the coastal lowlands before emptying into Guanabara Bay.
-
C.
Beberibe River
The Beberibe River is a waterway in northeastern Brazil that flows through the city of Recife, contributing to its estuarine landscape and urban geography.
-
D.
Taquari River
The Taquari River is a significant waterway in central-western Brazil that flows through the Pantanal wetlands before joining the Paraguay River.
-
E.
Caceribu River
The Caceribu River is a watercourse in the state of Rio de Janeiro, Brazil, that flows into Guanabara Bay.
- 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_69a8864526c081908a3a4d74f689e2c5 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa65f614888190a475f7df627d5f0a |
completed | March 6, 2026, 5:28 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b224711a908190b4be9dfcd7737edd |
completed | March 12, 2026, 2:26 a.m. |
| NEDg | Description generation | batch_69b22522980c81909f1a1b6510da8489 |
completed | March 12, 2026, 2:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b225c6c2d88190adb381023e0c3219 |
completed | March 12, 2026, 2:32 a.m. |
Created at: March 4, 2026, 7:32 p.m.