Triple
T5639101
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nahuel Huapi Lake |
E124220
|
entity |
| Predicate | hasInflow |
P967
|
FINISHED |
| Object |
Pireco River
The Pireco River is a watercourse in the Andean Patagonian region of Argentina that serves as one of the tributaries feeding Nahuel Huapi Lake.
|
E808202
|
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: Pireco River | Statement: [Nahuel Huapi Lake, hasInflow, Pireco River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pireco River Context triple: [Nahuel Huapi Lake, hasInflow, Pireco River]
-
A.
Caniapiscau River
The Caniapiscau River is a major remote river in northern Quebec that drains part of the Labrador Peninsula and feeds into the larger La Grande hydroelectric system.
-
B.
Pamisos River
The Pamisos River is the largest river in the Messenia region of southwestern Peloponnese in Greece, flowing through its fertile plains before emptying into the Messenian Gulf.
-
C.
Basaseachic River
The Basaseachic River is a waterway in the Sierra Madre Occidental of Chihuahua, Mexico, known for forming the spectacular Basaseachic Falls, one of the country’s highest waterfalls.
-
D.
Cacapehon River
Cacapehon River is an alternate historical or local name for the Cacapon River, a tributary of the Potomac River flowing through the Appalachian region of West Virginia.
-
E.
Coata River
The Coata River is a watercourse in southern Peru that drains part of the Andean highlands and feeds into Lake Titicaca.
- 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: Pireco River Triple: [Nahuel Huapi Lake, hasInflow, Pireco River]
Generated description
The Pireco River is a watercourse in the Andean Patagonian region of Argentina that serves as one of the tributaries feeding Nahuel Huapi Lake.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pireco River Target entity description: The Pireco River is a watercourse in the Andean Patagonian region of Argentina that serves as one of the tributaries feeding Nahuel Huapi Lake.
-
A.
Caniapiscau River
The Caniapiscau River is a major remote river in northern Quebec that drains part of the Labrador Peninsula and feeds into the larger La Grande hydroelectric system.
-
B.
Pamisos River
The Pamisos River is the largest river in the Messenia region of southwestern Peloponnese in Greece, flowing through its fertile plains before emptying into the Messenian Gulf.
-
C.
Basaseachic River
The Basaseachic River is a waterway in the Sierra Madre Occidental of Chihuahua, Mexico, known for forming the spectacular Basaseachic Falls, one of the country’s highest waterfalls.
-
D.
Cacapehon River
Cacapehon River is an alternate historical or local name for the Cacapon River, a tributary of the Potomac River flowing through the Appalachian region of West Virginia.
-
E.
Coata River
The Coata River is a watercourse in southern Peru that drains part of the Andean highlands and feeds into Lake Titicaca.
- 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_69c00824643c81909ffdb888a2d35189 |
completed | March 22, 2026, 3:17 p.m. |
| NER | Named-entity recognition | batch_69c02283bb248190b29ac6255c78c5ec |
completed | March 22, 2026, 5:10 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d160f6855c81909ae0f3f1c041f600 |
completed | April 4, 2026, 7:05 p.m. |
| NEDg | Description generation | batch_69d161c432b08190ba848159cc26a00c |
completed | April 4, 2026, 7:08 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d162fc597081909a57f842e41b1ad4 |
completed | April 4, 2026, 7:14 p.m. |
Created at: March 22, 2026, 3:41 p.m.