Triple
T15989673
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coinbase |
E387791
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Fred Ehrsam
Fred Ehrsam is an American entrepreneur and cryptocurrency pioneer best known as the co-founder of the digital asset exchange Coinbase.
|
E1187513
|
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: Fred Ehrsam | Statement: [Coinbase, foundedBy, Fred Ehrsam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fred Ehrsam Context triple: [Coinbase, foundedBy, Fred Ehrsam]
-
A.
Adam Thiel
Adam Thiel is an American public safety leader and emergency management expert known for serving as a fire commissioner and overseeing disaster preparedness and response efforts.
-
B.
Christian Stovitz
Christian Stovitz is a stylish, charming new student and love interest in the 1995 teen comedy film "Clueless," known for his retro fashion sense and eventual revelation as gay.
-
C.
Alex Karp
Alex Karp is an American billionaire entrepreneur and co-founder CEO of Palantir Technologies, known for its data analytics software used by governments and large institutions.
-
D.
Keith Rabois
Keith Rabois is an American technology executive, entrepreneur, and venture capitalist known for early leadership roles at companies like PayPal, LinkedIn, and Square and for his investments in numerous successful startups.
-
E.
Ian Edelman
Ian Edelman is a writer and producer best known for creating the animated musical television special "Entergalactic" in collaboration with Kid Cudi.
- 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: Fred Ehrsam Triple: [Coinbase, foundedBy, Fred Ehrsam]
Generated description
Fred Ehrsam is an American entrepreneur and cryptocurrency pioneer best known as the co-founder of the digital asset exchange Coinbase.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fred Ehrsam Target entity description: Fred Ehrsam is an American entrepreneur and cryptocurrency pioneer best known as the co-founder of the digital asset exchange Coinbase.
-
A.
Adam Thiel
Adam Thiel is an American public safety leader and emergency management expert known for serving as a fire commissioner and overseeing disaster preparedness and response efforts.
-
B.
Christian Stovitz
Christian Stovitz is a stylish, charming new student and love interest in the 1995 teen comedy film "Clueless," known for his retro fashion sense and eventual revelation as gay.
-
C.
Alex Karp
Alex Karp is an American billionaire entrepreneur and co-founder CEO of Palantir Technologies, known for its data analytics software used by governments and large institutions.
-
D.
Keith Rabois
Keith Rabois is an American technology executive, entrepreneur, and venture capitalist known for early leadership roles at companies like PayPal, LinkedIn, and Square and for his investments in numerous successful startups.
-
E.
Ian Edelman
Ian Edelman is a writer and producer best known for creating the animated musical television special "Entergalactic" in collaboration with Kid Cudi.
- 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_69d86daa562c81908aacc179c0fe8fb5 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e157829ec08190aa4a683e29a0148a |
completed | April 16, 2026, 9:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffc3d2369081909efa2d4addf0cf2d |
completed | May 9, 2026, 11:31 p.m. |
| NEDg | Description generation | batch_69ffc45e6ff48190bb7b82adb4161ad0 |
completed | May 9, 2026, 11:33 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffc4cea4108190927b107fc24df597 |
completed | May 9, 2026, 11:35 p.m. |
Created at: April 10, 2026, 4:54 a.m.