Triple
T16254860
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tokyo Express |
E394601
|
entity |
| Predicate | baseOfOperations |
P2591
|
FINISHED |
| Object | Rabaul |
E71865
|
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: Rabaul | Statement: [Tokyo Express, baseOfOperations, Rabaul]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rabaul Context triple: [Tokyo Express, baseOfOperations, Rabaul]
-
A.
Rabaul
chosen
Rabaul is a town on the island of New Britain in Papua New Guinea that served as a major Japanese naval and air base during World War II and was heavily targeted by Allied operations.
-
B.
Kavieng
Kavieng is a coastal town in Papua New Guinea known as the main urban and commercial center of New Ireland Province and a gateway to nearby islands and dive sites.
-
C.
Torokina
Torokina is a small coastal settlement on Bougainville Island in Papua New Guinea, known historically as a World War II Allied beachhead and airfield site.
-
D.
Marovo
Marovo is an Oceanic language spoken by communities in the Solomon Islands, particularly around the Marovo Lagoon in Western Province.
-
E.
Port Moresby
Port Moresby is the largest city and main economic and administrative center of Papua New Guinea, located on the southeastern coast of the island of New Guinea.
- 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_69d87f2171208190951025e526947816 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e24599861881908b9235f005d80a96 |
completed | April 17, 2026, 2:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a000ee9bc4c8190bb7e54ed2ad162b3 |
completed | May 10, 2026, 4:51 a.m. |
Created at: April 10, 2026, 5:04 a.m.