Triple
T14920138
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vanport flood of 1948 |
E371486
|
entity |
| Predicate | relatedTo |
P37
|
FINISHED |
| Object | Kaiser shipyards |
E347171
|
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: Kaiser shipyards | Statement: [Vanport flood of 1948, relatedTo, Kaiser shipyards]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kaiser shipyards Context triple: [Vanport flood of 1948, relatedTo, Kaiser shipyards]
-
A.
Kaiser Richmond Shipyards
chosen
Kaiser Richmond Shipyards were a major World War II shipbuilding complex in Richmond, California, renowned for their mass-production of Liberty and Victory ships and pioneering labor and industrial practices.
-
B.
Marinship shipyards
Marinship shipyards was a major World War II-era shipbuilding facility in Sausalito, California, known for rapidly producing Liberty ships and tankers for the U.S. Navy and Merchant Marine.
-
C.
California Shipbuilding Corporation
California Shipbuilding Corporation was a major World War II-era American shipyard in Los Angeles that mass-produced Liberty and Victory ships for the U.S. war effort.
-
D.
Oregon Shipbuilding Corporation
Oregon Shipbuilding Corporation was a major World War II-era shipyard in Portland, Oregon, that mass-produced Liberty and Victory ships for the U.S. war effort.
-
E.
Collingwood Shipyards
Collingwood Shipyards was a major Canadian shipbuilding facility in Collingwood, Ontario, known for constructing numerous Great Lakes and ocean-going vessels during the 19th and 20th centuries.
- 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_69d85cc7ea3481908228b5acb7d06f12 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded62f76bc81909ebc8899096cd1a0 |
completed | April 15, 2026, 12:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe8bd1a4548190a14e246ab69ed21c |
completed | May 9, 2026, 1:20 a.m. |
Created at: April 10, 2026, 2:33 a.m.