Triple

T1503756
Position Surface form Disambiguated ID Type / Status
Subject Duo Security E33853 entity
Predicate foundedBy P104 FINISHED
Object Dug Song
Dug Song is a cybersecurity entrepreneur best known as the co-founder and former CEO of Duo Security, a leading provider of cloud-based multi-factor authentication and zero-trust security solutions.
E171425 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: Dug Song | Statement: [Duo Security, foundedBy, Dug Song]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dug Song
Context triple: [Duo Security, foundedBy, Dug Song]
  • A. A Song
    "A Song" is a track by Greek composer Vangelis featured on his 1979 electronic music album "Earth."
  • B. Song to a Seagull
    Song to a Seagull is the 1968 debut studio album by Canadian singer-songwriter Joni Mitchell, showcasing her early folk sound and poetic lyricism.
  • C. Achin’ to Be
    "Achin’ to Be" is a punk rock song by the American band Pinhead Gunpowder, known for its melodic hooks and association with Green Day’s Billie Joe Armstrong.
  • D. Yell
    Yell is one of the larger inhabited islands in the Shetland archipelago of Scotland, known for its rugged coastline, wildlife, and remote rural communities.
  • E. Heigh Ho
    Heigh Ho is a critically acclaimed 2014 studio album by American musician and producer Blake Mills, noted for its intricate guitar work and genre-blending songwriting.
  • 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: Dug Song
Triple: [Duo Security, foundedBy, Dug Song]
Generated description
Dug Song is a cybersecurity entrepreneur best known as the co-founder and former CEO of Duo Security, a leading provider of cloud-based multi-factor authentication and zero-trust security solutions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Dug Song
Target entity description: Dug Song is a cybersecurity entrepreneur best known as the co-founder and former CEO of Duo Security, a leading provider of cloud-based multi-factor authentication and zero-trust security solutions.
  • A. A Song
    "A Song" is a track by Greek composer Vangelis featured on his 1979 electronic music album "Earth."
  • B. Song to a Seagull
    Song to a Seagull is the 1968 debut studio album by Canadian singer-songwriter Joni Mitchell, showcasing her early folk sound and poetic lyricism.
  • C. Achin’ to Be
    "Achin’ to Be" is a punk rock song by the American band Pinhead Gunpowder, known for its melodic hooks and association with Green Day’s Billie Joe Armstrong.
  • D. Yell
    Yell is one of the larger inhabited islands in the Shetland archipelago of Scotland, known for its rugged coastline, wildlife, and remote rural communities.
  • E. Heigh Ho
    Heigh Ho is a critically acclaimed 2014 studio album by American musician and producer Blake Mills, noted for its intricate guitar work and genre-blending songwriting.
  • 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_69a885f352a4819099b24ff15489dede completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a88731a8f081908b8facef7b602c02 completed March 4, 2026, 7:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad1cb578e4819082d254462e10e4f0 completed March 8, 2026, 6:52 a.m.
NEDg Description generation batch_69ad1d34656481909949b4bfd83c6142 completed March 8, 2026, 6:54 a.m.
NED2 Entity disambiguation (via description) batch_69ad1dd7b34c8190b6957be2112506dd completed March 8, 2026, 6:57 a.m.
Created at: March 4, 2026, 7:24 p.m.