Triple
T17135451
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Last Post ceremony at the Menin Gate |
E415823
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object | Ypres Salient |
—
|
NE NERFINISHED |
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: Ypres Salient | Statement: [Last Post ceremony at the Menin Gate, associatedWith, Ypres Salient]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ypres Salient Context triple: [Last Post ceremony at the Menin Gate, associatedWith, Ypres Salient]
-
A.
Ypres
Ypres is a historic town in western Belgium that was the site of several major and devastating battles during World War I.
-
B.
Ypres Salient fighting
chosen
Ypres Salient fighting refers to the prolonged and brutal series of World War I battles around the Belgian town of Ypres, marked by trench warfare, massive casualties, and the first large-scale use of poison gas on the Western Front.
-
C.
Messines Ridge
Messines Ridge is a strategically important elevated area in Flanders, Belgium, that was the focus of intense fighting during World War I, particularly noted for the massive mine explosions detonated there in 1917.
-
D.
Yser Front
The Yser Front was a key World War I defensive line in western Belgium where Belgian forces halted the German advance along the Yser River.
-
E.
Trench of Death
Trench of Death is a preserved First World War front-line trench complex near Diksmuide in Belgium, maintained as a memorial and open-air museum commemorating the brutal trench warfare on the Yser Front.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d886d15af4819092f92f8a129763e6 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f02dca8881908efd73741397a207 |
completed | April 18, 2026, 8:57 p.m. |
Created at: April 10, 2026, 5:36 a.m.