Triple
T15316142
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of Talcahuano |
E366162
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | Empresa Portuaria Talcahuano San Vicente |
E366162
|
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: Empresa Portuaria Talcahuano San Vicente | Statement: [Port of Talcahuano, operatedBy, Empresa Portuaria Talcahuano San Vicente]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Empresa Portuaria Talcahuano San Vicente Context triple: [Port of Talcahuano, operatedBy, Empresa Portuaria Talcahuano San Vicente]
-
A.
Lanco
Lanco is a small Chilean city located in the Los Ríos Region, known primarily as an agricultural and service center for the surrounding rural area.
-
B.
Port of Antofagasta
The Port of Antofagasta is a major Chilean Pacific seaport serving as a key hub for the export of minerals and goods from northern Chile.
-
C.
Port of Talcahuano
chosen
The Port of Talcahuano is a major Chilean Pacific seaport and naval base known for its commercial shipping activities and strategic maritime importance.
-
D.
Companhia Docas do Estado de São Paulo
Companhia Docas do Estado de São Paulo was the former state-owned company responsible for managing and operating the Port of Santos, Brazil’s largest and busiest seaport.
-
E.
Darwin Port Corporation
Darwin Port Corporation was the government-owned entity responsible for managing and operating the Port of Darwin in Australia's Northern Territory before its later lease to private operators.
- 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_69d85a121520819093dcce999fdefe1a |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03dd1d384819098f38402a8740d91 |
completed | April 16, 2026, 1:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fef8a688a48190848eb7f065aba146 |
completed | May 9, 2026, 9:04 a.m. |
Created at: April 10, 2026, 3:16 a.m.