Triple
T20937872
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gravataí River |
E515633
|
entity |
| Predicate | passesThrough |
P225
|
FINISHED |
| Object |
Gravataí
Gravataí is a municipality in the state of Rio Grande do Sul in southern Brazil, known for its industrial activity and proximity to the Porto Alegre metropolitan area.
|
E1458158
|
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: Gravataí | Statement: [Gravataí River, passesThrough, Gravataí]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gravataí Context triple: [Gravataí River, passesThrough, Gravataí]
-
A.
Cartaxo
Cartaxo is a Portuguese town in the Ribatejo region known historically for its wine production and agricultural surroundings.
-
B.
Belém do Pará
Belém do Pará is a major port city in northern Brazil, known as the gateway to the Amazon region and an important cultural and economic center.
-
C.
Jaboticabal
Jaboticabal is a municipality in the state of São Paulo, Brazil, known for its strong agricultural economy and educational institutions.
-
D.
Várzea Grande
Várzea Grande is a city in the Brazilian state of Mato Grosso, located in the central-west region of the country and forming part of the metropolitan area of the state capital, Cuiabá.
-
E.
Garça
Garça is the Portuguese term for a heron, a long-legged wading bird commonly found near wetlands and waterways.
- 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: Gravataí Triple: [Gravataí River, passesThrough, Gravataí]
Generated description
Gravataí is a municipality in the state of Rio Grande do Sul in southern Brazil, known for its industrial activity and proximity to the Porto Alegre metropolitan area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gravataí Target entity description: Gravataí is a municipality in the state of Rio Grande do Sul in southern Brazil, known for its industrial activity and proximity to the Porto Alegre metropolitan area.
-
A.
Cartaxo
Cartaxo is a Portuguese town in the Ribatejo region known historically for its wine production and agricultural surroundings.
-
B.
Belém do Pará
Belém do Pará is a major port city in northern Brazil, known as the gateway to the Amazon region and an important cultural and economic center.
-
C.
Jaboticabal
Jaboticabal is a municipality in the state of São Paulo, Brazil, known for its strong agricultural economy and educational institutions.
-
D.
Várzea Grande
Várzea Grande is a city in the Brazilian state of Mato Grosso, located in the central-west region of the country and forming part of the metropolitan area of the state capital, Cuiabá.
-
E.
Garça
Garça is the Portuguese term for a heron, a long-legged wading bird commonly found near wetlands and waterways.
- 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_69e0b4fc13408190b06868df03c5c29b |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6f9534cd48190a86665fb1df6b077 |
completed | April 21, 2026, 4:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a091fd65840819085742a8c45a8a012 |
completed | May 17, 2026, 1:54 a.m. |
| NEDg | Description generation | batch_6a0920c37ec48190a043097a24151022 |
completed | May 17, 2026, 1:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a09219be3c48190a610062e59e05876 |
completed | May 17, 2026, 2:02 a.m. |
Created at: April 16, 2026, 12:50 p.m.