Triple
T14498082
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cubatão |
E359555
|
entity |
| Predicate | crossedBy |
P416
|
FINISHED |
| Object |
Cubatão River
The Cubatão River is a watercourse in the state of São Paulo, Brazil, known for flowing through the heavily industrialized Cubatão region near the coastal Serra do Mar.
|
E1107878
|
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: Cubatão River | Statement: [Cubatão, crossedBy, Cubatão River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cubatão River Context triple: [Cubatão, crossedBy, Cubatão River]
-
A.
Sorocaba River
The Sorocaba River is a significant waterway in the state of São Paulo, Brazil, flowing through the city of Sorocaba and serving as an important regional resource for water supply, industry, and recreation.
-
B.
Paraopeba River
The Paraopeba River is a significant waterway in southeastern Brazil that flows through the state of Minas Gerais and contributes substantially to the São Francisco River basin.
-
C.
Tietê River
The Tietê River is a significant waterway in southeastern Brazil that flows across the state of São Paulo and plays a key role in the region’s ecology, economy, and urban landscape.
-
D.
Ipiranga River
The Ipiranga River is a historically significant waterway in São Paulo, Brazil, best known as the site where Dom Pedro I proclaimed Brazil’s independence in 1822.
-
E.
Guaratuba River
The Guaratuba River is a coastal waterway in the municipality of Bertioga in São Paulo state, Brazil, known for its mangrove-lined banks and ecological importance.
- 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: Cubatão River Triple: [Cubatão, crossedBy, Cubatão River]
Generated description
The Cubatão River is a watercourse in the state of São Paulo, Brazil, known for flowing through the heavily industrialized Cubatão region near the coastal Serra do Mar.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cubatão River Target entity description: The Cubatão River is a watercourse in the state of São Paulo, Brazil, known for flowing through the heavily industrialized Cubatão region near the coastal Serra do Mar.
-
A.
Sorocaba River
The Sorocaba River is a significant waterway in the state of São Paulo, Brazil, flowing through the city of Sorocaba and serving as an important regional resource for water supply, industry, and recreation.
-
B.
Paraopeba River
The Paraopeba River is a significant waterway in southeastern Brazil that flows through the state of Minas Gerais and contributes substantially to the São Francisco River basin.
-
C.
Tietê River
The Tietê River is a significant waterway in southeastern Brazil that flows across the state of São Paulo and plays a key role in the region’s ecology, economy, and urban landscape.
-
D.
Ipiranga River
The Ipiranga River is a historically significant waterway in São Paulo, Brazil, best known as the site where Dom Pedro I proclaimed Brazil’s independence in 1822.
-
E.
Guaratuba River
The Guaratuba River is a coastal waterway in the municipality of Bertioga in São Paulo state, Brazil, known for its mangrove-lined banks and ecological importance.
- 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_69d8279740308190af9df93a3af8592e |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de9311cc748190880c784f173b7f2b |
completed | April 14, 2026, 7:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd94a7187c81909f173c2fb70509f5 |
completed | May 8, 2026, 7:45 a.m. |
| NEDg | Description generation | batch_69fd96860ba48190af21941197a97c97 |
completed | May 8, 2026, 7:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69fd974aa0688190916c8d79a68809ee |
completed | May 8, 2026, 7:56 a.m. |
Created at: April 10, 2026, 1:21 a.m.