Triple
T17135237
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ypres–Comines Canal |
E415818
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Messines Ridge |
E808805
|
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: Messines Ridge | Statement: [Ypres–Comines Canal, near, Messines Ridge]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Messines Ridge Context triple: [Ypres–Comines Canal, near, Messines Ridge]
-
A.
Messines Ridge
chosen
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.
-
B.
Vimy Ridge
Vimy Ridge is a prominent escarpment in northern France that was the site of a major First World War battle, particularly noted for the Canadian Corps’ successful assault in 1917.
-
C.
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.
-
D.
Elsenborn Ridge
Elsenborn Ridge is a strategically important high ground in eastern Belgium that played a key defensive role for Allied forces during World War II’s Battle of the Bulge.
-
E.
Delville Wood
Delville Wood is a forest on the Somme in northern France that was the site of intense fighting during the Battle of the Somme in World War I, particularly noted for the heavy losses suffered by South African troops.
- 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_69d886d15af4819092f92f8a129763e6 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f02dca8881908efd73741397a207 |
completed | April 18, 2026, 8:57 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0170e362048190beb72cd6aab496fb |
completed | May 11, 2026, 6:02 a.m. |
Created at: April 10, 2026, 5:36 a.m.