Triple

T33637793

Position	Surface form	Disambiguated ID	Type / Status
Subject	Minntac Mine	`E861743`	entity
Predicate	instanceOf	`P0`	FINISHED
Object	taconite mine	`C59200`	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: taconite mine
Context triple: [Minntac Mine, instanceOf, taconite mine]

A. titanium mine
A titanium mine is an industrial site where titanium-bearing ores, such as ilmenite or rutile, are extracted from the earth for processing into titanium metal and related products.
B. nickel mine
A nickel mine is an industrial site where nickel-bearing ores are extracted from the earth and processed to produce nickel for use in alloys, batteries, and other products.
C. rare earth mine
A rare earth mine is an industrial site where rare earth element-bearing minerals are extracted and processed to obtain economically valuable rare earth metals used in advanced technologies.
D. coal mine
A coal mine is an industrial site where coal is extracted from underground or surface deposits for use as fuel and raw material.
E. tin mine
A tin mine is an excavation or system of workings where tin ore is extracted from the earth for processing and metal production.
F. None of above. chosen

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_69f3498280c48190bcc3494017d14234`	completed	April 30, 2026, 12:22 p.m.

Created at: May 1, 2026, 1:42 a.m.