Triple
T1503757
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Duo Security |
E33853
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Jon Oberheide
Jon Oberheide is a cybersecurity entrepreneur and researcher best known as the co-founder and former CTO of Duo Security, a leading multi-factor authentication and zero-trust security company.
|
E176788
|
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: Jon Oberheide | Statement: [Duo Security, foundedBy, Jon Oberheide]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jon Oberheide Context triple: [Duo Security, foundedBy, Jon Oberheide]
-
A.
Jonathan Teplitzky
Jonathan Teplitzky is an Australian film director known for character-driven dramas such as "The Railway Man" and "Burning Man."
-
B.
Max Perlich
Max Perlich is an American character actor known for his offbeat, often quirky supporting roles in independent films and television series since the late 1980s.
-
C.
Michael Gaeta
Michael Gaeta is a film producer best known for his work on genre movies, including the 2011 remake of the horror-comedy "Fright Night."
-
D.
Dave Hoover
Dave Hoover is a software developer and author known for his work on agile practices and the book "Apprenticeship Patterns."
-
E.
Isaac Z. Schlueter
Isaac Z. Schlueter is a software engineer and entrepreneur best known for founding npm, the widely used package manager for the Node.js ecosystem.
- 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: Jon Oberheide Triple: [Duo Security, foundedBy, Jon Oberheide]
Generated description
Jon Oberheide is a cybersecurity entrepreneur and researcher best known as the co-founder and former CTO of Duo Security, a leading multi-factor authentication and zero-trust security company.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jon Oberheide Target entity description: Jon Oberheide is a cybersecurity entrepreneur and researcher best known as the co-founder and former CTO of Duo Security, a leading multi-factor authentication and zero-trust security company.
-
A.
Jonathan Teplitzky
Jonathan Teplitzky is an Australian film director known for character-driven dramas such as "The Railway Man" and "Burning Man."
-
B.
Max Perlich
Max Perlich is an American character actor known for his offbeat, often quirky supporting roles in independent films and television series since the late 1980s.
-
C.
Michael Gaeta
Michael Gaeta is a film producer best known for his work on genre movies, including the 2011 remake of the horror-comedy "Fright Night."
-
D.
Dave Hoover
Dave Hoover is a software developer and author known for his work on agile practices and the book "Apprenticeship Patterns."
-
E.
Isaac Z. Schlueter
Isaac Z. Schlueter is a software engineer and entrepreneur best known for founding npm, the widely used package manager for the Node.js ecosystem.
- 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_69ad3702076881908e07d770da1a6e4d |
completed | March 8, 2026, 8:44 a.m. |
| NEDg | Description generation | batch_69ad378005d481908d2006470e8b476a |
completed | March 8, 2026, 8:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad37d6b26c8190ba7baa9831b04e41 |
completed | March 8, 2026, 8:48 a.m. |
Created at: March 4, 2026, 7:24 p.m.