Triple
T18697137
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chieftain main battle tank |
E457149
|
entity |
| Predicate | replaced |
P101
|
FINISHED |
| Object | Centurion tank |
—
|
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: Centurion tank | Statement: [Chieftain main battle tank, replaced, Centurion tank]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Centurion tank Context triple: [Chieftain main battle tank, replaced, Centurion tank]
-
A.
Centurion tank
chosen
The Centurion tank is a British post–World War II main battle tank renowned for its heavy armor, powerful gun, and long service life with numerous armies worldwide.
-
B.
Cavalier tank
The Cavalier tank was a British World War II cruiser tank developed early in the war as part of the same design lineage that produced the more successful Cromwell.
-
C.
Cromwell tanks
Cromwell tanks were fast British cruiser tanks of World War II, notable for their use in the later stages of the war, including the Normandy campaign.
-
D.
Vickers 6-Ton tank
The Vickers 6-Ton tank was a British interwar light tank whose design became highly influential worldwide, serving as the basis for several other countries’ armored vehicles, including the Soviet T-26.
-
E.
Churchill tanks
Churchill tanks were British heavy infantry tanks of World War II, noted for their thick armor, ability to tackle difficult terrain, and extensive use in Allied operations.
- 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_69d8d392aad081909fe31aa03e6e97d1 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e562e8bc408190ab41b3c21003c249 |
completed | April 19, 2026, 11:19 p.m. |
Created at: April 10, 2026, 11:49 a.m.