Triple
T21469265
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marginal Tietê expressway |
E529680
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Marginal Tietê
Marginal Tietê is a major urban expressway in São Paulo, Brazil, running along the Tietê River and serving as one of the city's primary traffic arteries.
|
E1487379
|
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: Marginal Tietê | Statement: [Marginal Tietê expressway, alsoKnownAs, Marginal Tietê]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marginal Tietê Context triple: [Marginal Tietê expressway, alsoKnownAs, Marginal Tietê]
-
A.
Piracicaba River
The Piracicaba River is a significant waterway in the state of São Paulo, Brazil, known for its historical role in regional development, agriculture, and industry, as well as for its traditional fishing culture.
-
B.
Mogi Guaçu River
The Mogi Guaçu River is a significant river in the state of São Paulo, Brazil, known for supporting regional agriculture, industry, and several mid-sized cities along its course.
-
C.
Jundiaí River
The Jundiaí River is a watercourse in the state of São Paulo, Brazil, that flows through the municipality of Jundiaí and serves as an important regional tributary and water resource.
-
D.
Atibaia River
The Atibaia River is a watercourse in the state of São Paulo, Brazil, that flows through several municipalities and contributes to the region’s water supply and local ecosystems.
-
E.
Rio Pequeno, São Paulo
Rio Pequeno is a residential district in the western zone of São Paulo, Brazil, known for its mixed urban development and proximity to major university and research institutions.
- 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: Marginal Tietê Triple: [Marginal Tietê expressway, alsoKnownAs, Marginal Tietê]
Generated description
Marginal Tietê is a major urban expressway in São Paulo, Brazil, running along the Tietê River and serving as one of the city's primary traffic arteries.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marginal Tietê Target entity description: Marginal Tietê is a major urban expressway in São Paulo, Brazil, running along the Tietê River and serving as one of the city's primary traffic arteries.
-
A.
Piracicaba River
The Piracicaba River is a significant waterway in the state of São Paulo, Brazil, known for its historical role in regional development, agriculture, and industry, as well as for its traditional fishing culture.
-
B.
Mogi Guaçu River
The Mogi Guaçu River is a significant river in the state of São Paulo, Brazil, known for supporting regional agriculture, industry, and several mid-sized cities along its course.
-
C.
Jundiaí River
The Jundiaí River is a watercourse in the state of São Paulo, Brazil, that flows through the municipality of Jundiaí and serves as an important regional tributary and water resource.
-
D.
Atibaia River
The Atibaia River is a watercourse in the state of São Paulo, Brazil, that flows through several municipalities and contributes to the region’s water supply and local ecosystems.
-
E.
Rio Pequeno, São Paulo
Rio Pequeno is a residential district in the western zone of São Paulo, Brazil, known for its mixed urban development and proximity to major university and research institutions.
- 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_69e0c459acb481909bb6ee452a0045c7 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9e9f58f6c8190a3d2fc8f820a9925 |
completed | April 23, 2026, 9:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09e12ddd8481908a2aefa9f8e479ce |
completed | May 17, 2026, 3:39 p.m. |
| NEDg | Description generation | batch_6a09e1d4a6bc8190909ca0e358e35c85 |
completed | May 17, 2026, 3:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09e22dcac081909a02bbb3f74f42a9 |
completed | May 17, 2026, 3:43 p.m. |
Created at: April 16, 2026, 6:16 p.m.