Triple

T17287392

Position	Surface form	Disambiguated ID	Type / Status
Subject	MPI MP36PH-3C	`E419693`	entity
Predicate	instanceOf	`P0`	FINISHED
Object	locomotive	`C3459`	CONCEPT FINISHED

How this triple was built (1 step)

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.

CD Concept disambiguation gpt-5-mini-2025-08-07

Target class: locomotive
Context triple: [MPI MP36PH-3C, instanceOf, locomotive]

A. railway locomotive chosen
A railway locomotive is a powered rail vehicle that provides the motive force to pull or push trains along railway tracks.
B. locomotive works
A locomotive works is an industrial facility where locomotives are designed, manufactured, assembled, repaired, and maintained.
C. streamlined locomotive
A streamlined locomotive is a high-speed railway engine designed with smooth, aerodynamic contours to reduce air resistance and improve efficiency and performance.
D. steam-powered railway
A steam-powered railway is a transportation system in which trains are propelled along tracks by locomotives that generate mechanical power from steam produced by boiling water, typically using coal or other fuels.
E. wagon train
A wagon train is a group of wagons traveling together, typically across long distances, for mutual support, protection, and resource sharing.
F. None of above.

Provenance (1 batch)

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_69d886db32608190a61e18862c5a8af6`	completed	April 10, 2026, 5:12 a.m.

Created at: April 10, 2026, 5:40 a.m.