Triple
T12035419
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | IBM 604 |
E286523
|
entity |
| Predicate | usedInCombinationWith |
P4791
|
FINISHED |
| Object |
IBM 521 card punch
The IBM 521 card punch was an electromechanical unit record machine used to punch, read, and process data on punched cards in early IBM data processing systems.
|
E963536
|
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: IBM 521 card punch | Statement: [IBM 604, usedInCombinationWith, IBM 521 card punch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: IBM 521 card punch Context triple: [IBM 604, usedInCombinationWith, IBM 521 card punch]
-
A.
IBM punched card tabulators
IBM punched card tabulators were electromechanical data-processing machines that read, sorted, and summarized information stored on punched cards for business, scientific, and government applications before the advent of modern computers.
-
B.
IBM 650
The IBM 650 was an early, widely used mid-1950s drum-based decimal computer that helped popularize electronic data processing in business and education.
-
C.
International Computers and Tabulators
International Computers and Tabulators was a major British computer manufacturer formed in the late 1950s, known for producing early mainframe and business computers before eventually becoming part of ICL.
-
D.
IBM 2741 terminal
The IBM 2741 terminal was an early computer terminal based on a modified Selectric typewriter mechanism, providing high-quality printed input/output over communication lines before the widespread adoption of screen-based terminals.
-
E.
Mark-8 computer
The Mark-8 computer was an early 1970s do-it-yourself microcomputer kit for hobbyists, notable as one of the first published designs for a home computer.
- 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: IBM 521 card punch Triple: [IBM 604, usedInCombinationWith, IBM 521 card punch]
Generated description
The IBM 521 card punch was an electromechanical unit record machine used to punch, read, and process data on punched cards in early IBM data processing systems.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: IBM 521 card punch Target entity description: The IBM 521 card punch was an electromechanical unit record machine used to punch, read, and process data on punched cards in early IBM data processing systems.
-
A.
IBM punched card tabulators
IBM punched card tabulators were electromechanical data-processing machines that read, sorted, and summarized information stored on punched cards for business, scientific, and government applications before the advent of modern computers.
-
B.
IBM 650
The IBM 650 was an early, widely used mid-1950s drum-based decimal computer that helped popularize electronic data processing in business and education.
-
C.
International Computers and Tabulators
International Computers and Tabulators was a major British computer manufacturer formed in the late 1950s, known for producing early mainframe and business computers before eventually becoming part of ICL.
-
D.
IBM 2741 terminal
The IBM 2741 terminal was an early computer terminal based on a modified Selectric typewriter mechanism, providing high-quality printed input/output over communication lines before the widespread adoption of screen-based terminals.
-
E.
Mark-8 computer
The Mark-8 computer was an early 1970s do-it-yourself microcomputer kit for hobbyists, notable as one of the first published designs for a home computer.
- 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_69d6ab4669e48190b59246358b0383ab |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d90408cbf0819093270c9833ef149a |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f64826a481908a09ca1c91c4e04f |
completed | May 2, 2026, 1:04 p.m. |
| NEDg | Description generation | batch_69f5fde880f4819094b2170bf4e82138 |
completed | May 2, 2026, 1:36 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f5ffc563a08190b95db768df475a3a |
completed | May 2, 2026, 1:44 p.m. |
Created at: April 8, 2026, 9:47 p.m.