Triple
T15381667
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Commune of Talcahuano |
E367818
|
entity |
| Predicate | hasNavalBase |
P1869
|
FINISHED |
| Object | Talcahuano naval base |
E366164
|
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: Talcahuano naval base | Statement: [Commune of Talcahuano, hasNavalBase, Talcahuano naval base]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Talcahuano naval base Context triple: [Commune of Talcahuano, hasNavalBase, Talcahuano naval base]
-
A.
Port of Talcahuano
The Port of Talcahuano is a major Chilean Pacific seaport and naval base known for its commercial shipping activities and strategic maritime importance.
-
B.
Port of Arauco
The Port of Arauco is a Chilean maritime facility on the Pacific coast that serves as a regional hub for cargo handling and industrial activities linked to the surrounding Gulf of Arauco.
-
C.
Port of Iquique
The Port of Iquique is a major Chilean Pacific seaport in the Tarapacá Region, serving as a key hub for regional trade and logistics.
-
D.
Base Naval Talcahuano
chosen
Base Naval Talcahuano is a major Chilean Navy base and shipyard complex located in the port city of Talcahuano, serving as one of the country's principal naval and logistical centers.
-
E.
Mar del Plata Naval Base
Mar del Plata Naval Base is a major Argentine naval installation and submarine base located in the coastal city of Mar del Plata.
- 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_69d85a1551a08190ba2caea7cd51c639 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e03e61928c81908852c355d537ed9c |
completed | April 16, 2026, 1:41 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff1347c8448190aa1088d66bca2722 |
completed | May 9, 2026, 10:58 a.m. |
Created at: April 10, 2026, 3:19 a.m.