Triple
T8521118
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sega Master System |
E201694
|
entity |
| Predicate | graphicsChip |
P20530
|
FINISHED |
| Object |
Texas Instruments TMS9918-derived VDP
The Texas Instruments TMS9918-derived VDP is a video display processor used in early home computers and game consoles that expanded on the original TMS9918’s tile- and sprite-based graphics capabilities.
|
E739775
|
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: Texas Instruments TMS9918-derived VDP | Statement: [Sega Master System, graphicsChip, Texas Instruments TMS9918-derived VDP]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Texas Instruments TMS9918-derived VDP Context triple: [Sega Master System, graphicsChip, Texas Instruments TMS9918-derived VDP]
-
A.
MOS Technology VIC-II
The MOS Technology VIC-II is the video interface chip that powered the Commodore 64’s distinctive graphics and sprite capabilities, making it one of the most iconic home computer graphics processors of the 1980s.
-
B.
Texas Instruments SN76489
The Texas Instruments SN76489 is a classic programmable sound generator chip widely used in early home computers and game consoles to produce simple three-voice music and sound effects.
-
C.
Fujitsu FM-7
The Fujitsu FM-7 is a Japanese 8-bit home computer from the early 1980s, known for its advanced graphics and sound capabilities and popularity among hobbyists and game developers.
-
D.
TI-99/4A
The TI-99/4A is a home computer released by Texas Instruments in the early 1980s, notable for being one of the first 16-bit consumer machines and competing with systems like the Atari 8-bit and Commodore 64.
-
E.
Ricoh 2C02 PPU
The Ricoh 2C02 PPU is the custom picture processing unit that generates the NES’s 2D graphics, including sprites, backgrounds, and color output.
- 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: Texas Instruments TMS9918-derived VDP Triple: [Sega Master System, graphicsChip, Texas Instruments TMS9918-derived VDP]
Generated description
The Texas Instruments TMS9918-derived VDP is a video display processor used in early home computers and game consoles that expanded on the original TMS9918’s tile- and sprite-based graphics capabilities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Texas Instruments TMS9918-derived VDP Target entity description: The Texas Instruments TMS9918-derived VDP is a video display processor used in early home computers and game consoles that expanded on the original TMS9918’s tile- and sprite-based graphics capabilities.
-
A.
MOS Technology VIC-II
The MOS Technology VIC-II is the video interface chip that powered the Commodore 64’s distinctive graphics and sprite capabilities, making it one of the most iconic home computer graphics processors of the 1980s.
-
B.
Texas Instruments SN76489
The Texas Instruments SN76489 is a classic programmable sound generator chip widely used in early home computers and game consoles to produce simple three-voice music and sound effects.
-
C.
Fujitsu FM-7
The Fujitsu FM-7 is a Japanese 8-bit home computer from the early 1980s, known for its advanced graphics and sound capabilities and popularity among hobbyists and game developers.
-
D.
TI-99/4A
The TI-99/4A is a home computer released by Texas Instruments in the early 1980s, notable for being one of the first 16-bit consumer machines and competing with systems like the Atari 8-bit and Commodore 64.
-
E.
Ricoh 2C02 PPU
The Ricoh 2C02 PPU is the custom picture processing unit that generates the NES’s 2D graphics, including sprites, backgrounds, and color output.
- 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_69ca8321bb44819081b74df0b710276d |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe62a490481908ee0ad4ba9a94682 |
completed | March 31, 2026, 3:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ce4e76dcd08190866fde75cd0ac389 |
completed | April 2, 2026, 11:09 a.m. |
| NEDg | Description generation | batch_69ce4ffc30e08190b71e941d63d56015 |
completed | April 2, 2026, 11:16 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ce54dc664081908ff63ec7f92834d7 |
completed | April 2, 2026, 11:37 a.m. |
Created at: March 30, 2026, 6:16 p.m.