Triple
T13945410
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 129th Infantry Brigade |
E335367
|
entity |
| Predicate | notableEngagement |
P1700
|
FINISHED |
| Object | Operation Epsom |
E95858
|
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: Operation Epsom | Statement: [129th Infantry Brigade, notableEngagement, Operation Epsom]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Operation Epsom Context triple: [129th Infantry Brigade, notableEngagement, Operation Epsom]
-
A.
Operation Epsom
chosen
Operation Epsom was a major British offensive during the Battle of Normandy in June 1944, aimed at outflanking Caen and weakening German defenses following the D-Day landings.
-
B.
Operation Goodwood
Operation Goodwood was a major British armoured offensive launched in July 1944 during the Battle of Normandy, aimed at breaking out from the Caen area against German forces.
-
C.
Operation Market Garden
Operation Market Garden was a major Allied airborne and ground offensive in September 1944 aimed at capturing key bridges in the Netherlands to outflank German defenses and hasten the end of World War II, but it ultimately failed to achieve its objectives.
-
D.
Battle of Normandy
The Battle of Normandy was a major World War II Allied campaign in 1944 that began with the D-Day landings in northern France and led to the liberation of Western Europe from Nazi occupation.
-
E.
Dieppe Raid
The Dieppe Raid was a disastrous Allied amphibious assault on the German-occupied French port of Dieppe in August 1942, remembered for its heavy casualties and the tactical lessons it provided for later operations such as D-Day.
- 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_69d81c6081b88190b53e317c3370c8fe |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de2e10f60c81908ee9636e85c070ff |
completed | April 14, 2026, 12:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbac89ebd48190ab448f74daf82a96 |
completed | May 6, 2026, 9:03 p.m. |
Created at: April 9, 2026, 10:17 p.m.