Triple

T7539987
Position Surface form Disambiguated ID Type / Status
Subject Alfred V. Aho E178249 entity
Predicate coAuthorOf P2389 FINISHED
Object Data Structures and Algorithms
Data Structures and Algorithms is a foundational computer science textbook that systematically introduces core data organization techniques and algorithmic strategies for efficient problem solving.
E672019 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: Data Structures and Algorithms | Statement: [Alfred V. Aho, coAuthorOf, Data Structures and Algorithms]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Data Structures and Algorithms
Context triple: [Alfred V. Aho, coAuthorOf, Data Structures and Algorithms]
  • A. Algorithms + Data Structures = Programs
    "Algorithms + Data Structures = Programs" is a classic computer science textbook by Niklaus Wirth that systematically teaches how combining appropriate data structures with algorithms leads to effective and efficient programs.
  • B. Department 2: Algorithms and Data Structures
    Department 2: Algorithms and Data Structures is a research division of the Max Planck Institute for Informatics focused on the theoretical foundations and practical design and analysis of algorithms and data structures.
  • C. Introduction to Algorithms
    Introduction to Algorithms is a widely used, comprehensive textbook on algorithms and data structures, renowned for its rigorous yet accessible coverage of theoretical and practical topics in computer science.
  • D. The Science of Computing
    "The Science of Computing" is a foundational work by Peter J. Denning that explores the principles, theory, and practice underlying computer science as a scientific discipline.
  • E. “Macroscopic Data Structure Analysis and Optimization”
    “Macroscopic Data Structure Analysis and Optimization” is Chris Lattner’s PhD thesis, in which he develops compiler techniques to analyze and optimize large-scale data structure usage for improved program performance.
  • 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: Data Structures and Algorithms
Triple: [Alfred V. Aho, coAuthorOf, Data Structures and Algorithms]
Generated description
Data Structures and Algorithms is a foundational computer science textbook that systematically introduces core data organization techniques and algorithmic strategies for efficient problem solving.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Data Structures and Algorithms
Target entity description: Data Structures and Algorithms is a foundational computer science textbook that systematically introduces core data organization techniques and algorithmic strategies for efficient problem solving.
  • A. Algorithms + Data Structures = Programs
    "Algorithms + Data Structures = Programs" is a classic computer science textbook by Niklaus Wirth that systematically teaches how combining appropriate data structures with algorithms leads to effective and efficient programs.
  • B. Department 2: Algorithms and Data Structures
    Department 2: Algorithms and Data Structures is a research division of the Max Planck Institute for Informatics focused on the theoretical foundations and practical design and analysis of algorithms and data structures.
  • C. Introduction to Algorithms
    Introduction to Algorithms is a widely used, comprehensive textbook on algorithms and data structures, renowned for its rigorous yet accessible coverage of theoretical and practical topics in computer science.
  • D. The Science of Computing
    "The Science of Computing" is a foundational work by Peter J. Denning that explores the principles, theory, and practice underlying computer science as a scientific discipline.
  • E. “Macroscopic Data Structure Analysis and Optimization”
    “Macroscopic Data Structure Analysis and Optimization” is Chris Lattner’s PhD thesis, in which he develops compiler techniques to analyze and optimize large-scale data structure usage for improved program performance.
  • 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_69c69f2be3888190a6667a27f8f195e9 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f873b17081908bb70aea0010d072 completed March 27, 2026, 9:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69c84f14d20c8190ab254f991cec0d94 completed March 28, 2026, 9:58 p.m.
NEDg Description generation batch_69c853ab496c8190ad35c7c00eb82160 completed March 28, 2026, 10:18 p.m.
NED2 Entity disambiguation (via description) batch_69c853f8e6808190bde26c01576cc22c completed March 28, 2026, 10:19 p.m.
Created at: March 27, 2026, 3:48 p.m.