Triple
T6805860
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Angostura Dam |
E156303
|
entity |
| Predicate | locatedNearCity |
P3883
|
FINISHED |
| Object |
Quilleco
Quilleco is a small town and commune in Chile’s Biobío Region, known for its proximity to the Angostura hydroelectric dam on the Biobío River.
|
E620411
|
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: Quilleco | Statement: [Angostura Dam, locatedNearCity, Quilleco]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Quilleco Context triple: [Angostura Dam, locatedNearCity, Quilleco]
-
A.
Quillacinga
Quillacinga are an Indigenous people of the Andean region in what is now southern Colombia, known historically for their distinct culture and resistance to Spanish colonization.
-
B.
Quillacollo
Quillacollo is a Bolivian city known as a major religious and commercial center near Cochabamba, famous for its annual Virgen de Urkupiña festival.
-
C.
El Quisco
El Quisco is a coastal Chilean town and popular beach resort on the Pacific Ocean, known for its tourism and seaside attractions.
-
D.
Pichasca
Pichasca is a small settlement in Chile known for its proximity to the Hurtado River and the surrounding Andean landscapes.
-
E.
Pichillaima
Pichillaima is a summit crater located at the top of Chile’s active Llaima Volcano in the Andes.
- 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: Quilleco Triple: [Angostura Dam, locatedNearCity, Quilleco]
Generated description
Quilleco is a small town and commune in Chile’s Biobío Region, known for its proximity to the Angostura hydroelectric dam on the Biobío River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Quilleco Target entity description: Quilleco is a small town and commune in Chile’s Biobío Region, known for its proximity to the Angostura hydroelectric dam on the Biobío River.
-
A.
Quillacinga
Quillacinga are an Indigenous people of the Andean region in what is now southern Colombia, known historically for their distinct culture and resistance to Spanish colonization.
-
B.
Quillacollo
Quillacollo is a Bolivian city known as a major religious and commercial center near Cochabamba, famous for its annual Virgen de Urkupiña festival.
-
C.
El Quisco
El Quisco is a coastal Chilean town and popular beach resort on the Pacific Ocean, known for its tourism and seaside attractions.
-
D.
Pichasca
Pichasca is a small settlement in Chile known for its proximity to the Hurtado River and the surrounding Andean landscapes.
-
E.
Pichillaima
Pichillaima is a summit crater located at the top of Chile’s active Llaima Volcano in the Andes.
- 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_69c68826e6a48190a3d220b541e639de |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d3082dcc8190a84bc056236cc52e |
completed | March 27, 2026, 6:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c71a9ff30c8190aaf2687dd41fc07a |
completed | March 28, 2026, 12:02 a.m. |
| NEDg | Description generation | batch_69c71c17e07c81908fef1cb773a87303 |
completed | March 28, 2026, 12:08 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c71c95299c8190b149082ede7da88c |
completed | March 28, 2026, 12:11 a.m. |
Created at: March 27, 2026, 2:16 p.m.