Triple
T5517843
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tietê River |
E144727
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Rio Tietê
Rio Tietê is a major river in the Brazilian state of São Paulo, historically important for inland navigation and urban development but now heavily impacted by pollution along its course through the metropolitan region.
|
E551463
|
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: Rio Tietê | Statement: [Tietê River, alsoKnownAs, Rio Tietê]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rio Tietê Context triple: [Tietê River, alsoKnownAs, Rio Tietê]
-
A.
Paranaíba River
The Paranaíba River is a major river in central Brazil that forms part of the upper Paraná River basin and serves as an important waterway for agriculture, hydroelectric power, and regional ecosystems.
-
B.
Guaporé River
The Guaporé River is a major South American waterway forming part of the Brazil–Bolivia border and contributing significantly to the Amazon Basin’s drainage system.
-
C.
Paraná
Paraná is a state in southern Brazil known for its diverse landscapes, including the Iguaçu Falls on the border with Argentina and Paraguay, and its strong agricultural and industrial economy.
-
D.
Paraná
Paraná is the capital city of Argentina's Entre Ríos Province, located on the eastern bank of the Paraná River and serving as an important political, cultural, and economic center in the Mesopotamia region.
-
E.
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.
- 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: Rio Tietê Triple: [Tietê River, alsoKnownAs, Rio Tietê]
Generated description
Rio Tietê is a major river in the Brazilian state of São Paulo, historically important for inland navigation and urban development but now heavily impacted by pollution along its course through the metropolitan region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rio Tietê Target entity description: Rio Tietê is a major river in the Brazilian state of São Paulo, historically important for inland navigation and urban development but now heavily impacted by pollution along its course through the metropolitan region.
-
A.
Paranaíba River
The Paranaíba River is a major river in central Brazil that forms part of the upper Paraná River basin and serves as an important waterway for agriculture, hydroelectric power, and regional ecosystems.
-
B.
Guaporé River
The Guaporé River is a major South American waterway forming part of the Brazil–Bolivia border and contributing significantly to the Amazon Basin’s drainage system.
-
C.
Paraná
Paraná is a state in southern Brazil known for its diverse landscapes, including the Iguaçu Falls on the border with Argentina and Paraguay, and its strong agricultural and industrial economy.
-
D.
Paraná
Paraná is the capital city of Argentina's Entre Ríos Province, located on the eastern bank of the Paraná River and serving as an important political, cultural, and economic center in the Mesopotamia region.
-
E.
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.
- 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_69c008f77ff88190b0cd50ca207295d1 |
completed | March 22, 2026, 3:21 p.m. |
| NER | Named-entity recognition | batch_69c01f6cefe48190bfda90d6afab8468 |
completed | March 22, 2026, 4:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c0a1308a548190b49a8212c3f3f7f0 |
completed | March 23, 2026, 2:10 a.m. |
| NEDg | Description generation | batch_69c0a1faf7d48190ad2d5f43ef37da82 |
completed | March 23, 2026, 2:14 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c0a2e17cd88190a54f5166fe5c654a |
completed | March 23, 2026, 2:18 a.m. |
Created at: March 22, 2026, 3:33 p.m.