Triple
T13457331
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | M728 Combat Engineer Vehicle |
E311267
|
entity |
| Predicate | alternativeName |
P39
|
FINISHED |
| Object | M728 CEV |
E311267
|
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: M728 CEV | Statement: [M728 Combat Engineer Vehicle, alternativeName, M728 CEV]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: M728 CEV Context triple: [M728 Combat Engineer Vehicle, alternativeName, M728 CEV]
-
A.
M728 Combat Engineer Vehicle
chosen
The M728 Combat Engineer Vehicle is a U.S. Army armored engineering vehicle based on the M60 tank chassis, equipped with a dozer blade, winch, and demolition gun for breaching, obstacle removal, and combat engineering tasks.
-
B.
M-72
M-72 is a state highway in northern Michigan that serves as a key east–west route connecting Traverse City with several inland communities and recreational areas.
-
C.
FV103 Spartan
The FV103 Spartan is a British tracked armoured personnel carrier derived from the CVR(T) family, designed to transport small specialist teams on the battlefield.
-
D.
M51 Isherman
The M51 Isherman is an Israeli-upgraded version of the Sherman tank, fitted with a powerful 105 mm gun and modernized systems for improved performance in mid-20th-century conflicts.
-
E.
M-52
M-52 is a state highway in Michigan that runs north–south through several counties, serving as an important regional route for local and through traffic.
- 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_69d806a938b8819097ec43a2229fc7f9 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69dbaf0a75008190a508060c85f73604 |
completed | April 12, 2026, 2:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f739a001d08190ae5664c6670540e7 |
completed | May 3, 2026, 12:03 p.m. |
Created at: April 9, 2026, 9:41 p.m.