Triple

T17022758
Position Surface form Disambiguated ID Type / Status
Subject AVR microcontrollers E412985 entity
Predicate usedIn P98 FINISHED
Object Arduino Leonardo (ATmega32U4)
The Arduino Leonardo (ATmega32U4) is a microcontroller development board based on the ATmega32U4 chip that features native USB support, allowing it to emulate keyboard and mouse inputs directly to a computer.
 E1245611 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: Arduino Leonardo (ATmega32U4) | Statement: [AVR microcontrollers, usedIn, Arduino Leonardo (ATmega32U4)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Arduino Leonardo (ATmega32U4)
Context triple: [AVR microcontrollers, usedIn, Arduino Leonardo (ATmega32U4)]
  • A. Arduino core for SAMD
    Arduino core for SAMD is a software framework that enables programming and running Arduino sketches on SAMD-series ARM Cortex-M0+ microcontrollers, providing standard Arduino APIs and board support.
  • B. Adafruit Feather M0 boards
    Adafruit Feather M0 boards are compact, Arduino-compatible microcontroller development boards designed by Adafruit for low-power, battery-friendly embedded and IoT projects.
  • C. ETH Board
    The ETH Board is the strategic leadership and supervisory body overseeing Switzerland’s federal institutes of technology, including ETH Zurich and EPFL.
  • D. Adafruit Circuit Playground Express
    Adafruit Circuit Playground Express is an educational, all-in-one microcontroller board with built-in sensors, LEDs, and buttons designed to teach coding and electronics to beginners and students.
  • E. Microchip ATSAMD21
    Microchip ATSAMD21 is a low-power 32-bit ARM Cortex-M0+ microcontroller widely used in maker and embedded applications for its integrated peripherals and ease of use.
  • 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: Arduino Leonardo (ATmega32U4)
Triple: [AVR microcontrollers, usedIn, Arduino Leonardo (ATmega32U4)]
Generated description
The Arduino Leonardo (ATmega32U4) is a microcontroller development board based on the ATmega32U4 chip that features native USB support, allowing it to emulate keyboard and mouse inputs directly to a computer.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Arduino Leonardo (ATmega32U4)
Target entity description: The Arduino Leonardo (ATmega32U4) is a microcontroller development board based on the ATmega32U4 chip that features native USB support, allowing it to emulate keyboard and mouse inputs directly to a computer.
  • A. Arduino core for SAMD
    Arduino core for SAMD is a software framework that enables programming and running Arduino sketches on SAMD-series ARM Cortex-M0+ microcontrollers, providing standard Arduino APIs and board support.
  • B. Adafruit Feather M0 boards
    Adafruit Feather M0 boards are compact, Arduino-compatible microcontroller development boards designed by Adafruit for low-power, battery-friendly embedded and IoT projects.
  • C. ETH Board
    The ETH Board is the strategic leadership and supervisory body overseeing Switzerland’s federal institutes of technology, including ETH Zurich and EPFL.
  • D. Adafruit Circuit Playground Express
    Adafruit Circuit Playground Express is an educational, all-in-one microcontroller board with built-in sensors, LEDs, and buttons designed to teach coding and electronics to beginners and students.
  • E. Microchip ATSAMD21
    Microchip ATSAMD21 is a low-power 32-bit ARM Cortex-M0+ microcontroller widely used in maker and embedded applications for its integrated peripherals and ease of use.
  • 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_69d886cc4170819093deddc7b8b4b6a7 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e3d5d1d2e48190bbcba129247c6c2e completed April 18, 2026, 7:04 p.m.
NED1 Entity disambiguation (via context triple) batch_6a011b514de481909c78c17a3014b468 completed May 10, 2026, 11:57 p.m.
NEDg Description generation batch_6a011c021e1c819098e04b1cbaf33ecd completed May 11, 2026, midnight
NED2 Entity disambiguation (via description) batch_6a011c8afb608190b51c7a4c9ccaa0a5 completed May 11, 2026, 12:02 a.m.
Created at: April 10, 2026, 5:33 a.m.