Triple

T8912702
Position Surface form Disambiguated ID Type / Status
Subject Fisher's linear discriminant E212221 entity
Predicate instanceOf P0 FINISHED
Object feature extraction method C15691 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: feature extraction method
Context triple: [Fisher's linear discriminant, instanceOf, feature extraction method]
  • A. unsupervised learning method
    An unsupervised learning method is a type of machine learning approach that discovers patterns, structures, or groupings in unlabeled data without predefined output targets.
  • B. camera feature
    A camera feature is a distinct capability or setting of a camera system that enhances how images or videos are captured, processed, or presented.
  • C. tool in signal processing chosen
    A tool in signal processing is a conceptual or physical mechanism—such as an algorithm, filter, transform, or software module—used to analyze, modify, or extract information from signals.
  • D. diffraction analysis method
    A diffraction analysis method is a technique that interprets the pattern and intensity of waves scattered by a material to determine its structural, compositional, or physical properties.
  • E. partition-based clustering method
    A partition-based clustering method is an approach that divides a dataset into a predefined number of non-overlapping groups (clusters) by directly assigning each data point to exactly one cluster based on a chosen similarity or distance measure.
  • 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_69ca8393b1808190bd4336787ffa2c40 completed March 30, 2026, 2:07 p.m.
Created at: March 30, 2026, 6:56 p.m.