Triple

T15139341
Position Surface form Disambiguated ID Type / Status
Subject Hector Garcia-Molina E361642 entity
Predicate authorOf P4244 FINISHED
Object Database System Implementation
Database System Implementation is a comprehensive textbook that explains the principles, architecture, and practical techniques used to design and build modern database management systems.
 E1139505 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: Database System Implementation | Statement: [Hector Garcia-Molina, authorOf, Database System Implementation]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Database System Implementation
Context triple: [Hector Garcia-Molina, authorOf, Database System Implementation]
  • A. Database System Concepts
    Database System Concepts is a widely used foundational textbook in computer science that introduces the principles, design, and implementation of modern database systems.
  • B. Database Management Systems
    "Database Management Systems" is a widely used textbook that provides a comprehensive introduction to the principles, design, and implementation of modern database systems.
  • C. Database Systems: The Complete Book
    Database Systems: The Complete Book is a comprehensive textbook that covers fundamental and advanced concepts in database design, implementation, and theory, widely used in computer science education.
  • D. “The Design and Implementation of INGRES”
    “The Design and Implementation of INGRES” is a seminal technical book that documents the architecture, design decisions, and implementation details of the pioneering INGRES relational database system.
  • E. Principles of Database Systems
    Principles of Database Systems is a foundational textbook in computer science that systematically introduces the theory and design of database management systems.
  • 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: Database System Implementation
Triple: [Hector Garcia-Molina, authorOf, Database System Implementation]
Generated description
Database System Implementation is a comprehensive textbook that explains the principles, architecture, and practical techniques used to design and build modern database management systems.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Database System Implementation
Target entity description: Database System Implementation is a comprehensive textbook that explains the principles, architecture, and practical techniques used to design and build modern database management systems.
  • A. Database System Concepts
    Database System Concepts is a widely used foundational textbook in computer science that introduces the principles, design, and implementation of modern database systems.
  • B. Database Management Systems
    "Database Management Systems" is a widely used textbook that provides a comprehensive introduction to the principles, design, and implementation of modern database systems.
  • C. Database Systems: The Complete Book
    Database Systems: The Complete Book is a comprehensive textbook that covers fundamental and advanced concepts in database design, implementation, and theory, widely used in computer science education.
  • D. “The Design and Implementation of INGRES”
    “The Design and Implementation of INGRES” is a seminal technical book that documents the architecture, design decisions, and implementation details of the pioneering INGRES relational database system.
  • E. Principles of Database Systems
    Principles of Database Systems is a foundational textbook in computer science that systematically introduces the theory and design of database management systems.
  • 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_69d85a06450081909c5a14ea9851a15e completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e005b59b488190b0016970647e7483 completed April 15, 2026, 9:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69febfec3ae48190b2d8e853dab00777 completed May 9, 2026, 5:02 a.m.
NEDg Description generation batch_69fec0c97f4c819084ba9eb2d8f69ceb completed May 9, 2026, 5:06 a.m.
NED2 Entity disambiguation (via description) batch_69fec13ccea48190aeb155af012478b8 completed May 9, 2026, 5:08 a.m.
Created at: April 10, 2026, 3:07 a.m.