Triple

T638454
Position Surface form Disambiguated ID Type / Status
Subject Fairchild Semiconductor E16677 entity
Predicate notableProduct P1448 FINISHED
Object µA741
µA741 is a classic general-purpose operational amplifier integrated circuit widely used in analog electronics for signal conditioning, filtering, and amplification.
 E80479 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: µA741 | Statement: [Fairchild Semiconductor, notableProduct, µA741]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: µA741
Context triple: [Fairchild Semiconductor, notableProduct, µA741]
  • A. µA709
    The µA709 is an early monolithic operational amplifier integrated circuit that became widely used in analog electronics and helped establish the commercial op-amp market.
  • 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. Fairchild Semiconductor
    Fairchild Semiconductor was a pioneering American semiconductor company that played a central role in the development of Silicon Valley and the modern integrated circuit industry.
  • D. Monolithic Memories
    Monolithic Memories was a semiconductor company known for developing programmable read-only memory (PROM) and logic devices after being spun off from Fairchild Semiconductor.
  • E. Intel 4004
    The Intel 4004 is the first commercially available microprocessor, a 4-bit CPU introduced in 1971 that launched the microprocessor revolution.
  • 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: µA741
Triple: [Fairchild Semiconductor, notableProduct, µA741]
Generated description
µA741 is a classic general-purpose operational amplifier integrated circuit widely used in analog electronics for signal conditioning, filtering, and amplification.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: µA741
Target entity description: µA741 is a classic general-purpose operational amplifier integrated circuit widely used in analog electronics for signal conditioning, filtering, and amplification.
  • A. µA709
    The µA709 is an early monolithic operational amplifier integrated circuit that became widely used in analog electronics and helped establish the commercial op-amp market.
  • 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. Fairchild Semiconductor
    Fairchild Semiconductor was a pioneering American semiconductor company that played a central role in the development of Silicon Valley and the modern integrated circuit industry.
  • D. Monolithic Memories
    Monolithic Memories was a semiconductor company known for developing programmable read-only memory (PROM) and logic devices after being spun off from Fairchild Semiconductor.
  • E. Intel 4004
    The Intel 4004 is the first commercially available microprocessor, a 4-bit CPU introduced in 1971 that launched the microprocessor revolution.
  • 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_69a4936be1c88190af56540324b57da7 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49ee95b188190a67b12e1899bcdda completed March 1, 2026, 8:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5778daa0881908311823d8db543ae completed March 2, 2026, 11:42 a.m.
NEDg Description generation batch_69a5782a4d208190b2147ce5b4441204 completed March 2, 2026, 11:44 a.m.
NED2 Entity disambiguation (via description) batch_69a578e8e5488190933524b39c6053ba completed March 2, 2026, 11:47 a.m.
Created at: March 1, 2026, 7:35 p.m.