Triple

T8824615
Position Surface form Disambiguated ID Type / Status
Subject Alejandro Amenábar E209983 entity
Predicate notableWork P4 FINISHED
Object Regression
Regression is a 2015 psychological thriller film directed by Alejandro Amenábar, centered on a detective investigating a disturbing case of alleged satanic ritual abuse in 1990s Minnesota.
E760725 NE FINISHED

How this triple was built (4 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: Regression | Statement: [Alejandro Amenábar, notableWork, Regression]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Regression
Context triple: [Alejandro Amenábar, notableWork, Regression]
  • A. LogisticRegression
    LogisticRegression is a scikit-learn machine learning estimator that models the probability of class membership using a linear decision boundary with logistic (sigmoid) or related link functions.
  • B. Bayesian linear regression
    Bayesian linear regression is a statistical modeling approach that treats regression coefficients and predictions probabilistically by placing prior distributions on parameters and updating them with observed data.
  • C. Linear Estimation
    Linear Estimation is a foundational text in signal processing and control theory that systematically develops the theory and applications of optimal estimation, including Kalman filtering and related methods.
  • D. PredictionEngine
    PredictionEngine is an ML.NET API component that provides a simple, strongly typed interface for making single-record predictions with trained machine learning models in .NET applications.
  • E. Gaussian process
    A Gaussian process is a collection of random variables indexed by a set (often time or space) such that every finite subset has a joint multivariate normal distribution, widely used to model functions in probability theory and machine learning.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Regression
Triple: [Alejandro Amenábar, notableWork, Regression]
Generated description
Regression is a 2015 psychological thriller film directed by Alejandro Amenábar, centered on a detective investigating a disturbing case of alleged satanic ritual abuse in 1990s Minnesota.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Regression
Target entity description: Regression is a 2015 psychological thriller film directed by Alejandro Amenábar, centered on a detective investigating a disturbing case of alleged satanic ritual abuse in 1990s Minnesota.
  • A. LogisticRegression
    LogisticRegression is a scikit-learn machine learning estimator that models the probability of class membership using a linear decision boundary with logistic (sigmoid) or related link functions.
  • B. Bayesian linear regression
    Bayesian linear regression is a statistical modeling approach that treats regression coefficients and predictions probabilistically by placing prior distributions on parameters and updating them with observed data.
  • C. Linear Estimation
    Linear Estimation is a foundational text in signal processing and control theory that systematically develops the theory and applications of optimal estimation, including Kalman filtering and related methods.
  • D. PredictionEngine
    PredictionEngine is an ML.NET API component that provides a simple, strongly typed interface for making single-record predictions with trained machine learning models in .NET applications.
  • E. Gaussian process
    A Gaussian process is a collection of random variables indexed by a set (often time or space) such that every finite subset has a joint multivariate normal distribution, widely used to model functions in probability theory and machine learning.
  • F. None of above. chosen

Provenance (5 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_69ca8365b28081909e48e45e95dfc405 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc603220508190b64e22dec3ee5ceb completed April 1, 2026, midnight
NED1 Entity disambiguation (via context triple) batch_69cf894902588190adb60140c64561f6 completed April 3, 2026, 9:32 a.m.
NEDg Description generation batch_69cf8a8c87dc81909d5c0d769341b17c completed April 3, 2026, 9:38 a.m.
NED2 Entity disambiguation (via description) batch_69cf8b79a0b48190a29491f5f8f81217 completed April 3, 2026, 9:42 a.m.
Created at: March 30, 2026, 6:46 p.m.