Triple

T14393295
Position Surface form Disambiguated ID Type / Status
Subject Rakesh Agrawal E356896 entity
Predicate knownFor P22 FINISHED
Object Apriori algorithm
The Apriori algorithm is a classic data mining method used to discover frequent itemsets and association rules in large transactional databases.
E1096516 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: Apriori algorithm | Statement: [Rakesh Agrawal, knownFor, Apriori algorithm]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Apriori algorithm
Context triple: [Rakesh Agrawal, knownFor, Apriori algorithm]
  • A. Data Mining: Concepts and Techniques
    Data Mining: Concepts and Techniques is a widely used academic textbook that systematically introduces the principles, algorithms, and practical methods of data mining and knowledge discovery from large datasets.
  • B. Apache Mahout
    Apache Mahout is an open-source machine learning library designed to build scalable algorithms for clustering, classification, and recommendation on large datasets, often leveraging big data platforms.
  • C. IBM SPSS Modeler
    IBM SPSS Modeler is a visual data science and machine learning tool that enables users to build, test, and deploy predictive models without extensive programming.
  • D. The Algorithm
    "The Algorithm" is a track from Ludwig Göransson's score for the 2020 science-fiction thriller film *Tenet*, known for its complex, time-bending musical structure that mirrors the movie’s inversion themes.
  • E. Baum–Welch algorithm
    The Baum–Welch algorithm is an expectation-maximization method used to train the parameters of hidden Markov models from observed data.
  • 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: Apriori algorithm
Triple: [Rakesh Agrawal, knownFor, Apriori algorithm]
Generated description
The Apriori algorithm is a classic data mining method used to discover frequent itemsets and association rules in large transactional databases.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Apriori algorithm
Target entity description: The Apriori algorithm is a classic data mining method used to discover frequent itemsets and association rules in large transactional databases.
  • A. Data Mining: Concepts and Techniques
    Data Mining: Concepts and Techniques is a widely used academic textbook that systematically introduces the principles, algorithms, and practical methods of data mining and knowledge discovery from large datasets.
  • B. Apache Mahout
    Apache Mahout is an open-source machine learning library designed to build scalable algorithms for clustering, classification, and recommendation on large datasets, often leveraging big data platforms.
  • C. IBM SPSS Modeler
    IBM SPSS Modeler is a visual data science and machine learning tool that enables users to build, test, and deploy predictive models without extensive programming.
  • D. The Algorithm
    "The Algorithm" is a track from Ludwig Göransson's score for the 2020 science-fiction thriller film *Tenet*, known for its complex, time-bending musical structure that mirrors the movie’s inversion themes.
  • E. Baum–Welch algorithm
    The Baum–Welch algorithm is an expectation-maximization method used to train the parameters of hidden Markov models from observed data.
  • 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_69d827927c988190ad98bb0360981783 completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de902b9acc8190817ffa848a76a880 completed April 14, 2026, 7:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd551b006c8190b84449f2e2b59b62 completed May 8, 2026, 3:14 a.m.
NEDg Description generation batch_69fd55d90ed08190b6a0184715f39ff4 completed May 8, 2026, 3:17 a.m.
NED2 Entity disambiguation (via description) batch_69fd565d32fc8190acc1e733537a23cb completed May 8, 2026, 3:19 a.m.
Created at: April 10, 2026, 1:16 a.m.