Triple

T14228380
Position Surface form Disambiguated ID Type / Status
Subject Arista Networks E352683 entity
Predicate abbreviation P43 FINISHED
Object EOS
EOS is Arista Networks’ network operating system platform used to run and manage its high-performance data center and cloud networking switches.
 E1087147 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: EOS | Statement: [Arista Networks, abbreviation, EOS]

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: EOS
Context triple: [Arista Networks, abbreviation, EOS]
  • A. EOS
    EOS is a research institute focused on studying and monitoring Earth sciences, particularly natural hazards, in and around Singapore and Southeast Asia.
  • B. EOU
    EOU is a public university located in La Grande, Oregon, known for serving rural and Eastern Oregon communities with a range of undergraduate and graduate programs.
  • C. EO
    EO is the IATA airline designator assigned to Pegas Fly, a Russian passenger airline.
  • D. Ether
    Ether is a prophet and record-keeper in the Book of Mormon who chronicled the rise and destruction of the Jaredite civilization.
  • E. Ether
    Ether is the native cryptocurrency of the Ethereum blockchain, used to pay for transactions, execute smart contracts, and secure the network.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: EOS
Target entity description: EOS is Arista Networks’ network operating system platform used to run and manage its high-performance data center and cloud networking switches.
  • A. EOS
    EOS is a research institute focused on studying and monitoring Earth sciences, particularly natural hazards, in and around Singapore and Southeast Asia.
  • B. EOU
    EOU is a public university located in La Grande, Oregon, known for serving rural and Eastern Oregon communities with a range of undergraduate and graduate programs.
  • C. EO
    EO is the IATA airline designator assigned to Pegas Fly, a Russian passenger airline.
  • D. Ether
    Ether is a prophet and record-keeper in the Book of Mormon who chronicled the rise and destruction of the Jaredite civilization.
  • E. Ether
    Ether is a 2017 studio album by American rapper B.o.B that blends hip hop with elements of trap and conscious rap themes.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: EOS
Triple: [Arista Networks, abbreviation, EOS]
Generated description
EOS is Arista Networks’ network operating system platform used to run and manage its high-performance data center and cloud networking switches.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69d8278adc7c8190a9218d69bce3c4e6 elicitation completed
NER batch_69de622a48508190bbfedb762bd1674d ner completed
NED1 batch_69fd281801488190bcb17d27ee18cde6 ned_source_triple completed
NED2 batch_69fd2a61842481909388c83480482aeb ned_description completed
NEDg batch_69fd29a470a08190b18c184466bbe0a9 nedg completed
Created at: April 10, 2026, 1:07 a.m.