Triple
T17072215
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Francisco Maru |
E414250
|
entity |
| Predicate | sunkIn |
P862
|
FINISHED |
| Object | Chuuk Lagoon |
E90719
|
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: Chuuk Lagoon | Statement: [San Francisco Maru, sunkIn, Chuuk Lagoon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chuuk Lagoon Context triple: [San Francisco Maru, sunkIn, Chuuk Lagoon]
-
A.
Chuuk Lagoon
chosen
Chuuk Lagoon is a large coral atoll in the central Pacific Ocean, part of the Federated States of Micronesia, renowned for its numerous World War II shipwrecks and status as a premier wreck-diving destination.
-
B.
Majuro Lagoon
Majuro Lagoon is a large coral atoll lagoon in the Marshall Islands, known for its sheltered waters, surrounding islets, and role as the main population and economic center of the country.
-
C.
Pohnpei lagoon
Pohnpei lagoon is a large, sheltered tropical lagoon surrounding much of Pohnpei Island in the Federated States of Micronesia, known for its rich marine biodiversity, coral reefs, and traditional fishing grounds.
-
D.
Bikini Atoll lagoon
Bikini Atoll lagoon is a coral-fringed body of water in the Marshall Islands best known as a major U.S. nuclear weapons testing site and the resting place of numerous historic shipwrecks.
-
E.
Jaluit Lagoon
Jaluit Lagoon is a large coral lagoon in the Marshall Islands, known for its scattered islets, rich marine life, and role as a former Japanese naval base during World War II.
- 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_69d886cef44c8190ba56c44b4e863e64 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3dbc1b7d48190979a848b4188cb22 |
completed | April 18, 2026, 7:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a012edbce988190a784448ba8a258a5 |
completed | May 11, 2026, 1:20 a.m. |
Created at: April 10, 2026, 5:34 a.m.