Triple
T16127283
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | John A. Dahlgren |
E391303
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Dahlgren shell gun |
E1196359
|
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: Dahlgren shell gun | Statement: [John A. Dahlgren, notableWork, Dahlgren shell gun]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dahlgren shell gun Context triple: [John A. Dahlgren, notableWork, Dahlgren shell gun]
-
A.
Dahlgren gun
chosen
The Dahlgren gun is a distinctive, bottle-shaped naval cannon developed in the mid-19th century for the U.S. Navy, renowned for its improved safety and effectiveness in shipboard artillery.
-
B.
Dahlgren
Dahlgren is a Swedish surname borne by various notable individuals, including figures in music, politics, and academia.
-
C.
Vickers 14-inch naval gun
The Vickers 14-inch naval gun was a heavy battleship main armament developed in the early 20th century, used by several navies for long-range naval and coastal artillery.
-
D.
4.5 inch Mark 8 naval gun
The 4.5 inch Mark 8 naval gun is a British dual-purpose naval artillery piece designed for surface and anti-air warfare, widely fitted to Royal Navy warships.
-
E.
Vickers 15-inch naval gun
The Vickers 15-inch naval gun was a powerful British battleship main armament developed in the early 20th century, renowned for its heavy long-range firepower in World War I and 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_69d87f1bb0988190b490d273dbf3fd03 |
completed | April 10, 2026, 4:39 a.m. |
| NER | Named-entity recognition | batch_69e20205bed48190a6930439738da191 |
completed | April 17, 2026, 9:48 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fff7a0ed9c8190a10fa88ee94811cb |
completed | May 10, 2026, 3:12 a.m. |
Created at: April 10, 2026, 5 a.m.