Triple
T18266000
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Computer Modern |
E437484
|
entity |
| Predicate | hasVariant |
P455
|
FINISHED |
| Object | Computer Modern Typewriter |
—
|
NE NERFINISHED |
How this triple was built (3 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: Computer Modern Typewriter | Statement: [Computer Modern, hasVariant, Computer Modern Typewriter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Computer Modern Typewriter Context triple: [Computer Modern, hasVariant, Computer Modern Typewriter]
-
A.
Smith Premier typewriter
The Smith Premier typewriter was an influential late-19th-century writing machine known for its full keyboard and role in the early development of commercial typewriters.
-
B.
Burroughs adding machine
The Burroughs adding machine is a pioneering mechanical calculator that automated arithmetic operations and became widely used in offices and businesses in the late 19th and early 20th centuries.
-
C.
Chicago Typewriter
Chicago Typewriter is a famous nickname for the Thompson submachine gun, a Prohibition-era American firearm closely associated with gangsters and law enforcement.
-
D.
IBM Model F keyboard systems
IBM Model F keyboard systems are early 1980s IBM mechanical keyboards renowned for their robust buckling-spring switches, heavy metal construction, and enduring influence on keyboard design.
-
E.
IBM 407 accounting machine
The IBM 407 accounting machine was an electromechanical punched-card tabulator widely used in mid-20th-century business data processing for tasks such as billing, payroll, and general accounting.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Computer Modern Typewriter Target entity description: Computer Modern Typewriter is a monospaced, typewriter-style variant of the Computer Modern font family commonly used in TeX documents for code and verbatim text.
-
A.
Smith Premier typewriter
The Smith Premier typewriter was an influential late-19th-century writing machine known for its full keyboard and role in the early development of commercial typewriters.
-
B.
Burroughs adding machine
The Burroughs adding machine is a pioneering mechanical calculator that automated arithmetic operations and became widely used in offices and businesses in the late 19th and early 20th centuries.
-
C.
Chicago Typewriter
Chicago Typewriter is a famous nickname for the Thompson submachine gun, a Prohibition-era American firearm closely associated with gangsters and law enforcement.
-
D.
IBM Model F keyboard systems
IBM Model F keyboard systems are early 1980s IBM mechanical keyboards renowned for their robust buckling-spring switches, heavy metal construction, and enduring influence on keyboard design.
-
E.
IBM 407 accounting machine
The IBM 407 accounting machine was an electromechanical punched-card tabulator widely used in mid-20th-century business data processing for tasks such as billing, payroll, and general accounting.
- F. None of above. chosen
Provenance (2 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_69d8b913351c8190932b6a426de04b41 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4ff7af85c81909859e7247738a535 |
completed | April 19, 2026, 4:14 p.m. |
Created at: April 10, 2026, 10:34 a.m.