Triple

T18723616
Position Surface form Disambiguated ID Type / Status
Subject extended Kalman filter E457842 entity
Predicate instanceOf P0 FINISHED
Object recursive estimator C40683 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: recursive estimator
Context triple: [extended Kalman filter, instanceOf, recursive estimator]
  • A. composite estimator
    A composite estimator is a statistical estimator formed by combining two or more individual estimators, often through weighted averaging, to improve overall accuracy, stability, or robustness of parameter estimates.
  • B. redescending M-estimator
    A redescending M-estimator is a robust statistical estimator whose influence function decreases back toward zero for large residuals, thereby downweighting extreme outliers more strongly than standard M-estimators.
  • C. meta-estimator
    A meta-estimator is a higher-level model that wraps or combines one or more base estimators to extend, modify, or coordinate their behavior for tasks like ensembling, preprocessing, or model selection.
  • D. recursive function
    A recursive function is a function that solves a problem by calling itself with modified arguments until reaching a base case that stops the recursion.
  • E. recurrent artificial neural network
    A recurrent artificial neural network is a type of neural network where connections form directed cycles, allowing information to persist over time and enabling the modeling of sequential or temporal data.
  • 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_69d8d393ba9c8190a8b03b04ddbb0a09 completed April 10, 2026, 10:40 a.m.
Created at: April 10, 2026, 11:50 a.m.