Triple
T16028269
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | David DeWitt |
E388774
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Gamma parallel database system project
The Gamma parallel database system project was an influential research initiative in the 1980s that pioneered techniques for scalable, high-performance parallel relational database processing.
|
E1189266
|
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: Gamma parallel database system project | Statement: [David DeWitt, notableWork, Gamma parallel database system project]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gamma parallel database system project Context triple: [David DeWitt, notableWork, Gamma parallel database system project]
-
A.
“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.
-
B.
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.
-
C.
"System R: Relational Approach to Database Management"
"System R: Relational Approach to Database Management" is the seminal 1976 research paper by IBM that introduced and evaluated the System R prototype, providing one of the first practical implementations and performance studies of the relational database model.
-
D.
The Theory of Database Concurrency Control
The Theory of Database Concurrency Control is a foundational book in computer science that rigorously analyzes the principles and algorithms ensuring correct and efficient concurrent access to databases.
-
E.
Concurrency control in distributed database systems
"Concurrency control in distributed database systems" is a seminal work in computer science that systematically analyzes techniques for ensuring correct and efficient transaction processing across distributed databases.
- 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: Gamma parallel database system project Triple: [David DeWitt, notableWork, Gamma parallel database system project]
Generated description
The Gamma parallel database system project was an influential research initiative in the 1980s that pioneered techniques for scalable, high-performance parallel relational database processing.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gamma parallel database system project Target entity description: The Gamma parallel database system project was an influential research initiative in the 1980s that pioneered techniques for scalable, high-performance parallel relational database processing.
-
A.
“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.
-
B.
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.
-
C.
"System R: Relational Approach to Database Management"
"System R: Relational Approach to Database Management" is the seminal 1976 research paper by IBM that introduced and evaluated the System R prototype, providing one of the first practical implementations and performance studies of the relational database model.
-
D.
The Theory of Database Concurrency Control
The Theory of Database Concurrency Control is a foundational book in computer science that rigorously analyzes the principles and algorithms ensuring correct and efficient concurrent access to databases.
-
E.
Concurrency control in distributed database systems
"Concurrency control in distributed database systems" is a seminal work in computer science that systematically analyzes techniques for ensuring correct and efficient transaction processing across distributed databases.
- 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_69d86dada3808190825d5f80d72fbe88 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e183294984819080b8727a3511a21b |
completed | April 17, 2026, 12:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffcf33c6a881909284933ea3b7dd6e |
completed | May 10, 2026, 12:20 a.m. |
| NEDg | Description generation | batch_69ffd01d545c8190a96cd888223c7fa9 |
completed | May 10, 2026, 12:23 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffd0b3d4b08190b1be30954d5d76c0 |
completed | May 10, 2026, 12:26 a.m. |
Created at: April 10, 2026, 4:56 a.m.