Triple
T17517130
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Espressif Systems |
E426596
|
entity |
| Predicate | product |
P490
|
FINISHED |
| Object |
ESP32-C2
The ESP32-C2 is a low-cost, low-power Wi-Fi and Bluetooth LE microcontroller from Espressif Systems designed for IoT and connected embedded applications.
|
E1274557
|
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: ESP32-C2 | Statement: [Espressif Systems, product, ESP32-C2]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ESP32-C2 Context triple: [Espressif Systems, product, ESP32-C2]
-
A.
ESP32-DevKitC
ESP32-DevKitC is a compact, official Espressif development board designed to prototype and evaluate ESP32 Wi‑Fi and Bluetooth microcontroller applications.
-
B.
ESP32 microcontrollers
ESP32 microcontrollers are low-cost, low-power Wi-Fi and Bluetooth-enabled system-on-chips from Espressif, widely used for IoT, embedded, and hobbyist electronics projects.
-
C.
Raspberry Pi Pico
Raspberry Pi Pico is a low-cost, microcontroller-based development board from the Raspberry Pi Foundation built around the RP2040 chip for embedded and hobbyist projects.
-
D.
ESP-01
ESP-01 is a compact Wi-Fi development module based on the ESP8266 chip, commonly used to add wireless connectivity to embedded and IoT projects.
-
E.
LPC2E
LPC2E is a French research laboratory specializing in the physics and chemistry of the environment and space.
- 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: ESP32-C2 Triple: [Espressif Systems, product, ESP32-C2]
Generated description
The ESP32-C2 is a low-cost, low-power Wi-Fi and Bluetooth LE microcontroller from Espressif Systems designed for IoT and connected embedded applications.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ESP32-C2 Target entity description: The ESP32-C2 is a low-cost, low-power Wi-Fi and Bluetooth LE microcontroller from Espressif Systems designed for IoT and connected embedded applications.
-
A.
ESP32-DevKitC
ESP32-DevKitC is a compact, official Espressif development board designed to prototype and evaluate ESP32 Wi‑Fi and Bluetooth microcontroller applications.
-
B.
ESP32 microcontrollers
ESP32 microcontrollers are low-cost, low-power Wi-Fi and Bluetooth-enabled system-on-chips from Espressif, widely used for IoT, embedded, and hobbyist electronics projects.
-
C.
Raspberry Pi Pico
Raspberry Pi Pico is a low-cost, microcontroller-based development board from the Raspberry Pi Foundation built around the RP2040 chip for embedded and hobbyist projects.
-
D.
ESP-01
ESP-01 is a compact Wi-Fi development module based on the ESP8266 chip, commonly used to add wireless connectivity to embedded and IoT projects.
-
E.
LPC2E
LPC2E is a French research laboratory specializing in the physics and chemistry of the environment and space.
- 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_69d889dd9164819087b1dc3c9240c870 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e452615a8481909974e9855ea7a8e4 |
completed | April 19, 2026, 3:56 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01d283ddbc8190b0f8d710e2b334fe |
completed | May 11, 2026, 12:58 p.m. |
| NEDg | Description generation | batch_6a01d328a3308190b18bf011a1a1d30b |
completed | May 11, 2026, 1:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01d3ca97b88190800530c80bd5dff0 |
completed | May 11, 2026, 1:04 p.m. |
Created at: April 10, 2026, 5:49 a.m.