Triple

T7518578
Position Surface form Disambiguated ID Type / Status
Subject Abraham Silberschatz E177707 entity
Predicate knownFor P22 FINISHED
Object Database System Concepts E32460 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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 Concepts | Statement: [Abraham Silberschatz, knownFor, Database System Concepts]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Database System Concepts
Context triple: [Abraham Silberschatz, knownFor, Database System Concepts]
  • A. Database System Concepts chosen
    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 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.
  • C. 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.
  • D. INGRES relational database system
    INGRES relational database system is an influential early relational DBMS developed at the University of California, Berkeley, that pioneered many concepts and technologies later adopted by commercial database systems.
  • E. DataBase systems and Logic Programming
    DataBase systems and Logic Programming (DBLP) is a computer science bibliography project that indexes research publications in areas such as databases, logic programming, and related fields.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69c69f2891148190a484f3b8222c6f1b elicitation completed
NER batch_69c6f5f850c081909e697219071293fc ner completed
NED1 batch_69c8462610b481909fa74023852b0154 ned_source_triple completed
Created at: March 27, 2026, 3:46 p.m.