Triple
T4874318
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tinguiririca River |
E109163
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
San Fernando, Chile
San Fernando is a city in central Chile’s O’Higgins Region, known as an agricultural hub in the Colchagua Valley and a gateway to nearby Andean landscapes and vineyards.
|
E518861
|
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: San Fernando, Chile | Statement: [Tinguiririca River, near, San Fernando, Chile]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: San Fernando, Chile Context triple: [Tinguiririca River, near, San Fernando, Chile]
-
A.
Las Campanas, Chile
Las Campanas, Chile is a high-altitude astronomical observatory site in the Chilean Andes renowned for its exceptionally clear, dark skies used by major research telescopes.
-
B.
La Serena
La Serena is a coastal city in northern Chile known for its colonial architecture, beaches, and role as a gateway to major astronomical observatories in the region.
-
C.
Los Ángeles, Chile
Los Ángeles, Chile is a city in south-central Chile that serves as the capital of Biobío Province and a regional hub for agriculture, forestry, and commerce.
-
D.
San Antonio (Chile)
San Antonio (Chile) is a major Chilean port city known as one of the country’s principal hubs for maritime trade and shipping.
-
E.
Maipú
Maipú is a renowned wine-producing region in Argentina’s Mendoza Province, noted for its high-quality Malbec and other varietals.
- 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: San Fernando, Chile Triple: [Tinguiririca River, near, San Fernando, Chile]
Generated description
San Fernando is a city in central Chile’s O’Higgins Region, known as an agricultural hub in the Colchagua Valley and a gateway to nearby Andean landscapes and vineyards.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: San Fernando, Chile Target entity description: San Fernando is a city in central Chile’s O’Higgins Region, known as an agricultural hub in the Colchagua Valley and a gateway to nearby Andean landscapes and vineyards.
-
A.
Las Campanas, Chile
Las Campanas, Chile is a high-altitude astronomical observatory site in the Chilean Andes renowned for its exceptionally clear, dark skies used by major research telescopes.
-
B.
La Serena
La Serena is a coastal city in northern Chile known for its colonial architecture, beaches, and role as a gateway to major astronomical observatories in the region.
-
C.
Los Ángeles, Chile
Los Ángeles, Chile is a city in south-central Chile that serves as the capital of Biobío Province and a regional hub for agriculture, forestry, and commerce.
-
D.
San Antonio (Chile)
San Antonio (Chile) is a major Chilean port city known as one of the country’s principal hubs for maritime trade and shipping.
-
E.
Maipú
Maipú is a populous commune and suburb of Santiago, Chile, known for its residential areas, commercial activity, and historical significance in the Santiago Metropolitan Region.
- 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_69bd440d96a48190b0c87069adef2af1 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6da1b45881909d45cb1214f5bdde |
completed | March 20, 2026, 3:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf3a7def848190836605d706aa7599 |
completed | March 22, 2026, 12:40 a.m. |
| NEDg | Description generation | batch_69bf3c38bbec8190a7722de71b9f7ce0 |
completed | March 22, 2026, 12:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf3c92220c819095e4e90f62086618 |
completed | March 22, 2026, 12:49 a.m. |
Created at: March 20, 2026, 1:27 p.m.