Triple
T20165764
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ricoh 2C02 PPU |
E491820
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | NES PPU |
—
|
NE NERFINISHED |
How this triple was built (2 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: NES PPU | Statement: [Ricoh 2C02 PPU, alsoKnownAs, NES PPU]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NES PPU Context triple: [Ricoh 2C02 PPU, alsoKnownAs, NES PPU]
-
A.
PPU
PPU is the commonly used abbreviation for Palestine Polytechnic University, a higher education institution based in Hebron, Palestine.
-
B.
Ricoh 2C02 PPU
chosen
The Ricoh 2C02 PPU is the custom picture processing unit that generates the NES’s 2D graphics, including sprites, backgrounds, and color output.
-
C.
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.
-
D.
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.
-
E.
Ricoh 2A03
The Ricoh 2A03 is an 8-bit microprocessor derived from the MOS Technology 6502 that powered the Nintendo Entertainment System and integrated both CPU and audio functions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69da6266c6888190bc1a3ecf24814d34 |
completed | April 11, 2026, 3:01 p.m. |
| NER | Named-entity recognition | batch_69e668442d2c81908bb1a0fac9895b5e |
completed | April 20, 2026, 5:54 p.m. |
Created at: April 11, 2026, 11:35 p.m.