Triple

T18417743
Position Surface form Disambiguated ID Type / Status
Subject DEC Alpha 21164 E441939 entity
Predicate alsoKnownAs P39 FINISHED
Object EV5
EV5 is a high-performance 64-bit microprocessor implementation of the DEC Alpha 21164 architecture developed by Digital Equipment Corporation in the mid-1990s.
 E1324384 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: EV5 | Statement: [DEC Alpha 21164, alsoKnownAs, EV5]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: EV5
Context triple: [DEC Alpha 21164, alsoKnownAs, EV5]
  • A. EV4
    EV4 is the internal codename for the DEC Alpha 21064, a 64-bit RISC microprocessor developed by Digital Equipment Corporation in the early 1990s.
  • B. EVZ
    EVZ is a professional Swiss ice hockey club based in Zug that competes in the National League.
  • C. EVB
    EVB (Edge Virtual Bridging) is an IEEE networking standard that defines mechanisms for managing and integrating virtualized network interfaces on edge switches and servers in data center environments.
  • D. E5
    E5 is a major north–south European route that forms part of the international E-road network, connecting the United Kingdom with Spain via France.
  • E. E5
    E5 is the IATA airline designator assigned to Air Arabia Egypt, a low-cost carrier based in Egypt.
  • 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: EV5
Triple: [DEC Alpha 21164, alsoKnownAs, EV5]
Generated description
EV5 is a high-performance 64-bit microprocessor implementation of the DEC Alpha 21164 architecture developed by Digital Equipment Corporation in the mid-1990s.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: EV5
Target entity description: EV5 is a high-performance 64-bit microprocessor implementation of the DEC Alpha 21164 architecture developed by Digital Equipment Corporation in the mid-1990s.
  • A. EV4
    EV4 is the internal codename for the DEC Alpha 21064, a 64-bit RISC microprocessor developed by Digital Equipment Corporation in the early 1990s.
  • B. EVZ
    EVZ is a professional Swiss ice hockey club based in Zug that competes in the National League.
  • C. EVB
    EVB (Edge Virtual Bridging) is an IEEE networking standard that defines mechanisms for managing and integrating virtualized network interfaces on edge switches and servers in data center environments.
  • D. E5
    E5 is a major north–south European route that forms part of the international E-road network, connecting the United Kingdom with Spain via France.
  • E. E5
    E5 is the IATA airline designator assigned to Air Arabia Egypt, a low-cost carrier based in Egypt.
  • 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_69d8b9eb8a508190a942fd75ebd8b1dc completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e51a291f148190b289b5b617077797 completed April 19, 2026, 6:08 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03f0a40c7481909a226c2be0de8d9d completed May 13, 2026, 3:31 a.m.
NEDg Description generation batch_6a03fa81964481909f0049ad756d4755 completed May 13, 2026, 4:13 a.m.
NED2 Entity disambiguation (via description) batch_6a03fac766d88190afee2a6b540dc58e completed May 13, 2026, 4:15 a.m.
Created at: April 10, 2026, 10:47 a.m.