Triple
T7482263
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jon Oberheide |
E176788
|
entity |
| Predicate | roleAt |
P268
|
FINISHED |
| Object |
Duo Security CTO
Duo Security CTO is the chief technology leader responsible for overseeing the security platform’s technical vision, architecture, and innovation at Duo Security.
|
E668415
|
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: Duo Security CTO | Statement: [Jon Oberheide, roleAt, Duo Security CTO]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Duo Security CTO Context triple: [Jon Oberheide, roleAt, Duo Security CTO]
-
A.
Duo Security
Duo Security is a cybersecurity company best known for its cloud-based multi-factor authentication and zero-trust access solutions.
-
B.
Mark Wohlers
Mark Wohlers is a former Major League Baseball relief pitcher best known as the hard-throwing closer for the Atlanta Braves during the mid-1990s.
-
C.
Adam Langley
Adam Langley is a software engineer and cryptography expert known for his work on internet security protocols and contributions to projects like Google’s TLS infrastructure and modern cryptographic standards.
-
D.
Chief Information Security Officer of Stripe
The Chief Information Security Officer of Stripe is the executive responsible for overseeing and directing the company’s global information security strategy, risk management, and protection of customer and payment data.
-
E.
Patrik Frisk
Patrik Frisk is a business executive best known for serving as the CEO of sportswear company Under Armour.
- 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: Duo Security CTO Triple: [Jon Oberheide, roleAt, Duo Security CTO]
Generated description
Duo Security CTO is the chief technology leader responsible for overseeing the security platform’s technical vision, architecture, and innovation at Duo Security.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Duo Security CTO Target entity description: Duo Security CTO is the chief technology leader responsible for overseeing the security platform’s technical vision, architecture, and innovation at Duo Security.
-
A.
Duo Security
Duo Security is a cybersecurity company best known for its cloud-based multi-factor authentication and zero-trust access solutions.
-
B.
Mark Wohlers
Mark Wohlers is a former Major League Baseball relief pitcher best known as the hard-throwing closer for the Atlanta Braves during the mid-1990s.
-
C.
Adam Langley
Adam Langley is a software engineer and cryptography expert known for his work on internet security protocols and contributions to projects like Google’s TLS infrastructure and modern cryptographic standards.
-
D.
Chief Information Security Officer of Stripe
The Chief Information Security Officer of Stripe is the executive responsible for overseeing and directing the company’s global information security strategy, risk management, and protection of customer and payment data.
-
E.
Patrik Frisk
Patrik Frisk is a business executive best known for serving as the CEO of sportswear company Under Armour.
- 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_69c69f24ac508190bb98fe927c0bd065 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f5374bb08190bdf6ca72a3d0cd1c |
completed | March 27, 2026, 9:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c83c68bcf081908a2c280152d887f0 |
completed | March 28, 2026, 8:39 p.m. |
| NEDg | Description generation | batch_69c83ddda5688190be1ec69f23671f60 |
completed | March 28, 2026, 8:45 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c83e42b0048190b1abd8ae99c97e38 |
completed | March 28, 2026, 8:46 p.m. |
Created at: March 27, 2026, 3:42 p.m.