Triple
T12145024
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Guandu River |
E289294
|
entity |
| Predicate | hasTributary |
P415
|
FINISHED |
| Object |
Ribeirão das Lajes
Ribeirão das Lajes is a river in the state of Rio de Janeiro, Brazil, known as an important watercourse within the Guandu River basin.
|
E1011321
|
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: Ribeirão das Lajes | Statement: [Guandu River, hasTributary, Ribeirão das Lajes]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ribeirão das Lajes Context triple: [Guandu River, hasTributary, Ribeirão das Lajes]
-
A.
Ribeira do Paúl
Ribeira do Paúl is a lush, steep-sided valley on the island of Santo Antão in Cape Verde, known for its terraced agriculture and scenic hiking trails.
-
B.
Quissamã
Quissamã is a municipality in the state of Rio de Janeiro, Brazil, known for its coastal landscapes, historical sugarcane plantations, and proximity to the Campos Basin oil region.
-
C.
Várzea Paulista
Várzea Paulista is a municipality in southeastern Brazil known for its integration into the industrial and services corridor of the São Paulo metropolitan region.
-
D.
Vale do Taquari
Vale do Taquari is a region in the Brazilian state of Rio Grande do Sul known for its strong German-Brazilian cultural heritage, traditions, and communities.
-
E.
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.
- 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: Ribeirão das Lajes Triple: [Guandu River, hasTributary, Ribeirão das Lajes]
Generated description
Ribeirão das Lajes is a river in the state of Rio de Janeiro, Brazil, known as an important watercourse within the Guandu River basin.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ribeirão das Lajes Target entity description: Ribeirão das Lajes is a river in the state of Rio de Janeiro, Brazil, known as an important watercourse within the Guandu River basin.
-
A.
Ribeira do Paúl
Ribeira do Paúl is a lush, steep-sided valley on the island of Santo Antão in Cape Verde, known for its terraced agriculture and scenic hiking trails.
-
B.
Quissamã
Quissamã is a municipality in the state of Rio de Janeiro, Brazil, known for its coastal landscapes, historical sugarcane plantations, and proximity to the Campos Basin oil region.
-
C.
Várzea Paulista
Várzea Paulista is a municipality in southeastern Brazil known for its integration into the industrial and services corridor of the São Paulo metropolitan region.
-
D.
Vale do Taquari
Vale do Taquari is a region in the Brazilian state of Rio Grande do Sul known for its strong German-Brazilian cultural heritage, traditions, and communities.
-
E.
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.
- 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_69d6ab4c6710819097a9d228382dde43 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d915aacaa08190b31f54e230334406 |
completed | April 10, 2026, 3:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6af3b91288190ab2df6103bfa5a91 |
completed | May 3, 2026, 2:13 a.m. |
| NEDg | Description generation | batch_69f6b115720481908796955032043530 |
completed | May 3, 2026, 2:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6b1ea3d288190875888be8356da48 |
completed | May 3, 2026, 2:24 a.m. |
Created at: April 8, 2026, 9:49 p.m.