Triple

T5079760
Position Surface form Disambiguated ID Type / Status
Subject Nintendo Entertainment System E114484 entity
Predicate graphicsProcessor P8612 FINISHED
Object 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.
E491820 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: Ricoh 2C02 PPU | Statement: [Nintendo Entertainment System, graphicsProcessor, Ricoh 2C02 PPU]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ricoh 2C02 PPU
Context triple: [Nintendo Entertainment System, graphicsProcessor, Ricoh 2C02 PPU]
  • A. Sharp X68030
    The Sharp X68030 is a high-end Japanese personal computer released in the early 1990s, known for its powerful Motorola 68030 CPU and advanced graphics and sound capabilities popular among enthusiasts and game developers.
  • B. RCA 1802 microprocessor
    The RCA 1802 microprocessor is an early CMOS-based 8-bit CPU notable for its low power consumption, radiation hardness, and use in spacecraft and embedded systems in the 1970s and 1980s.
  • C. MOS Technology 6502
    The MOS Technology 6502 is an influential 8-bit microprocessor introduced in the mid-1970s that powered many early personal computers and game consoles, including the Apple II, Commodore 64, and Nintendo Entertainment System.
  • D. Motorola 6800 microprocessor
    The Motorola 6800 microprocessor is an 8-bit CPU introduced in the mid-1970s that became influential in early microcomputer and embedded system designs.
  • E. RISC II
    RISC II is an early experimental reduced instruction set computer (RISC) processor developed at UC Berkeley that significantly shaped the design of later RISC architectures.
  • 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: Ricoh 2C02 PPU
Triple: [Nintendo Entertainment System, graphicsProcessor, Ricoh 2C02 PPU]
Generated description
The Ricoh 2C02 PPU is the custom picture processing unit that generates the NES’s 2D graphics, including sprites, backgrounds, and color output.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ricoh 2C02 PPU
Target entity description: The Ricoh 2C02 PPU is the custom picture processing unit that generates the NES’s 2D graphics, including sprites, backgrounds, and color output.
  • A. Sharp X68030
    The Sharp X68030 is a high-end Japanese personal computer released in the early 1990s, known for its powerful Motorola 68030 CPU and advanced graphics and sound capabilities popular among enthusiasts and game developers.
  • B. RCA 1802 microprocessor
    The RCA 1802 microprocessor is an early CMOS-based 8-bit CPU notable for its low power consumption, radiation hardness, and use in spacecraft and embedded systems in the 1970s and 1980s.
  • C. MOS Technology 6502
    The MOS Technology 6502 is an influential 8-bit microprocessor introduced in the mid-1970s that powered many early personal computers and game consoles, including the Apple II, Commodore 64, and Nintendo Entertainment System.
  • D. Motorola 6800 microprocessor
    The Motorola 6800 microprocessor is an 8-bit CPU introduced in the mid-1970s that became influential in early microcomputer and embedded system designs.
  • E. RISC II
    RISC II is an early experimental reduced instruction set computer (RISC) processor developed at UC Berkeley that significantly shaped the design of later RISC architectures.
  • 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_69bd443dbf908190a9401e9c2dc7bd7d completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd74f86c988190aa026073ed435a45 completed March 20, 2026, 4:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69beb12bd7288190b66ac606aebcabca completed March 21, 2026, 2:54 p.m.
NEDg Description generation batch_69beb19325fc8190b768b8bd27eb0d7c completed March 21, 2026, 2:56 p.m.
NED2 Entity disambiguation (via description) batch_69beb23f789c8190811ee9e43327196c completed March 21, 2026, 2:59 p.m.
Created at: March 20, 2026, 1:39 p.m.