Triple
T5251467
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ucayali River |
E118597
|
entity |
| Predicate | cityOnRiver |
P165
|
FINISHED |
| Object | Pucallpa |
E302060
|
NE FINISHED |
How this triple was built (2 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: Pucallpa | Statement: [Ucayali River, cityOnRiver, Pucallpa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pucallpa Context triple: [Ucayali River, cityOnRiver, Pucallpa]
-
A.
Pucallpa
chosen
Pucallpa is a major city in eastern Peru, located in the Amazon rainforest along the Ucayali River and serving as an important regional commercial and transportation hub.
-
B.
Oxapampa
Oxapampa is a town in central Peru known for its German-Austrian immigrant heritage, dairy farming, and lush cloud-forest surroundings in the Andean foothills.
-
C.
Puruchuco
Puruchuco is an Inca-era archaeological complex on the outskirts of Lima, Peru, notable for its well-preserved adobe architecture and role as an administrative center on the central coast.
-
D.
Santiago de Chuco
Santiago de Chuco is a town in northern Peru best known as the birthplace of influential poet César Vallejo and for its Andean cultural and historical significance.
-
E.
San Pedro de Pichasca
San Pedro de Pichasca is a small rural settlement in northern Chile, known for its proximity to the Hurtado River and the surrounding Andean foothill landscapes.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd446978108190bb5f9c5c23d93f88 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7b7b840881908bb1ecb8a0047382 |
completed | March 20, 2026, 4:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf18770e608190932d9de276e47212 |
completed | March 21, 2026, 10:15 p.m. |
Created at: March 20, 2026, 1:50 p.m.