Triple
T12145037
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Guandu River |
E289294
|
entity |
| Predicate | hasPortugueseName |
P23359
|
FINISHED |
| Object |
Rio Guandu
Rio Guandu is a river in the state of Rio de Janeiro, Brazil, that serves as a major source of drinking water for the metropolitan region.
|
E1016955
|
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 Guandu | Statement: [Guandu River, hasPortugueseName, Rio Guandu]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rio Guandu Context triple: [Guandu River, hasPortugueseName, Rio Guandu]
-
A.
Pelotas River
The Pelotas River is a significant river in southern Brazil that forms part of the Uruguay River system and helps define sections of the border between Brazilian states.
-
B.
Rio Itapemirim
Rio Itapemirim is a river in southeastern Brazil that flows through the state of Espírito Santo to the Atlantic Ocean, supporting regional agriculture and local communities.
-
C.
Gilão River
The Gilão River is a waterway in Portugal’s Algarve region that flows through the historic town of Tavira before reaching the Atlantic Ocean.
-
D.
Cravo Sur River
The Cravo Sur River is a significant waterway in eastern Colombia that flows through the Llanos region, supporting local ecosystems and communities in the Casanare area.
-
E.
Canoas River
The Canoas River is a significant waterway in southern Brazil that joins with the Pelotas River to form the Uruguay River, an important river of the Southern Cone.
- 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 Guandu Triple: [Guandu River, hasPortugueseName, Rio Guandu]
Generated description
Rio Guandu is a river in the state of Rio de Janeiro, Brazil, that serves as a major source of drinking water for the metropolitan region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rio Guandu Target entity description: Rio Guandu is a river in the state of Rio de Janeiro, Brazil, that serves as a major source of drinking water for the metropolitan region.
-
A.
Pelotas River
The Pelotas River is a significant river in southern Brazil that forms part of the Uruguay River system and helps define sections of the border between Brazilian states.
-
B.
Rio Itapemirim
Rio Itapemirim is a river in southeastern Brazil that flows through the state of Espírito Santo to the Atlantic Ocean, supporting regional agriculture and local communities.
-
C.
Gilão River
The Gilão River is a waterway in Portugal’s Algarve region that flows through the historic town of Tavira before reaching the Atlantic Ocean.
-
D.
Cravo Sur River
The Cravo Sur River is a significant waterway in eastern Colombia that flows through the Llanos region, supporting local ecosystems and communities in the Casanare area.
-
E.
Canoas River
The Canoas River is a significant waterway in southern Brazil that joins with the Pelotas River to form the Uruguay River, an important river of the Southern Cone.
- 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_69f6cbac5b0881908cc98458f1b3004d |
completed | May 3, 2026, 4:14 a.m. |
| NEDg | Description generation | batch_69f6cd0d21e08190855dcbee000fc25d |
completed | May 3, 2026, 4:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6ce6b220c8190b1f49a9b2bfce692 |
completed | May 3, 2026, 4:26 a.m. |
Created at: April 8, 2026, 9:49 p.m.