Triple
T7854034
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hualpén |
E182125
|
entity |
| Predicate | hasRiverMouth |
P4359
|
FINISHED |
| Object |
Andalién River
The Andalién River is a watercourse in Chile’s Biobío Region that flows through the Concepción metropolitan area before emptying into the Pacific Ocean near the commune of Hualpén.
|
E747963
|
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: Andalién River | Statement: [Hualpén, hasRiverMouth, Andalién River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Andalién River Context triple: [Hualpén, hasRiverMouth, Andalién River]
-
A.
Imbrasos River
The Imbrasos River is a small river on the Greek island of Samos, historically significant for flowing near the ancient sanctuary of Hera known as the Heraion of Samos.
-
B.
Arga River
The Arga River is a significant river in northern Spain that flows through the Navarre region, including the city of Pamplona, before joining the Ebro River.
-
C.
Iténez River
The Iténez River is a major waterway in South America that forms part of the border between Bolivia and Brazil and is known for its rich biodiversity and largely untouched rainforest surroundings.
-
D.
Manflas River
The Manflas River is a river in northern Chile that forms part of the upper basin feeding the Copiapó River in the Atacama Region.
-
E.
Losada River
The Losada River is a waterway in Colombia that flows through the biodiverse Sierra de la Macarena region, contributing to its rich ecosystems and unique landscapes.
- 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: Andalién River Triple: [Hualpén, hasRiverMouth, Andalién River]
Generated description
The Andalién River is a watercourse in Chile’s Biobío Region that flows through the Concepción metropolitan area before emptying into the Pacific Ocean near the commune of Hualpén.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Andalién River Target entity description: The Andalién River is a watercourse in Chile’s Biobío Region that flows through the Concepción metropolitan area before emptying into the Pacific Ocean near the commune of Hualpén.
-
A.
Imbrasos River
The Imbrasos River is a small river on the Greek island of Samos, historically significant for flowing near the ancient sanctuary of Hera known as the Heraion of Samos.
-
B.
Arga River
The Arga River is a significant river in northern Spain that flows through the Navarre region, including the city of Pamplona, before joining the Ebro River.
-
C.
Iténez River
The Iténez River is a major waterway in South America that forms part of the border between Bolivia and Brazil and is known for its rich biodiversity and largely untouched rainforest surroundings.
-
D.
Manflas River
The Manflas River is a river in northern Chile that forms part of the upper basin feeding the Copiapó River in the Atacama Region.
-
E.
Losada River
The Losada River is a waterway in Colombia that flows through the biodiverse Sierra de la Macarena region, contributing to its rich ecosystems and unique landscapes.
- 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_69ca82869ee08190b8f9040dbc2c0467 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb1a72cfdc8190a3186c4c2894f571 |
completed | March 31, 2026, 12:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cebaee29308190a468b2bc24008428 |
completed | April 2, 2026, 6:52 p.m. |
| NEDg | Description generation | batch_69cebc9d4ca88190942c333806181b55 |
completed | April 2, 2026, 6:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cec0a9c39c8190a7bcecc6927b98f0 |
completed | April 2, 2026, 7:16 p.m. |
Created at: March 30, 2026, 4:51 p.m.