Triple
T7930949
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Flatiron Health |
E184186
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Zach Weinberg
Zach Weinberg is an American entrepreneur best known as the co-founder of Flatiron Health, a healthcare technology company focused on improving cancer care through real-world data and analytics.
|
E697109
|
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: Zach Weinberg | Statement: [Flatiron Health, foundedBy, Zach Weinberg]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zach Weinberg Context triple: [Flatiron Health, foundedBy, Zach Weinberg]
-
A.
Zach Klein
Zach Klein is an American entrepreneur and designer best known as a co-founder of the video-sharing platform Vimeo.
-
B.
Scott Weinger
Scott Weinger is an American actor and writer best known for voicing the title character in Disney's animated film "Aladdin" and for his role as Steve Hale on the television series "Full House."
-
C.
Morgan Spector
Morgan Spector is an American actor known for his work in film, television, and theater, including roles in series like "Boardwalk Empire" and "The Gilded Age."
-
D.
Jesse Lafser
Jesse Lafser is an American singer-songwriter known for her folk- and Americana-influenced music and introspective songwriting.
-
E.
Zack Pearlman
Zack Pearlman is an American actor and comedian known for his roles in film and television comedies such as "The Intern" and the TV series "Mulaney."
- 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: Zach Weinberg Triple: [Flatiron Health, foundedBy, Zach Weinberg]
Generated description
Zach Weinberg is an American entrepreneur best known as the co-founder of Flatiron Health, a healthcare technology company focused on improving cancer care through real-world data and analytics.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Zach Weinberg Target entity description: Zach Weinberg is an American entrepreneur best known as the co-founder of Flatiron Health, a healthcare technology company focused on improving cancer care through real-world data and analytics.
-
A.
Zach Klein
Zach Klein is an American entrepreneur and designer best known as a co-founder of the video-sharing platform Vimeo.
-
B.
Scott Weinger
Scott Weinger is an American actor and writer best known for voicing the title character in Disney's animated film "Aladdin" and for his role as Steve Hale on the television series "Full House."
-
C.
Morgan Spector
Morgan Spector is an American actor known for his work in film, television, and theater, including roles in series like "Boardwalk Empire" and "The Gilded Age."
-
D.
Jesse Lafser
Jesse Lafser is an American singer-songwriter known for her folk- and Americana-influenced music and introspective songwriting.
-
E.
Zack Pearlman
Zack Pearlman is an American actor and comedian known for his roles in film and television comedies such as "The Intern" and the TV series "Mulaney."
- 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_69ca8290c21c8190906a5ca6fe2b03c4 |
completed | March 30, 2026, 2:02 p.m. |
| NER | Named-entity recognition | batch_69cb3accc388819087065ebe7d5d9591 |
completed | March 31, 2026, 3:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cb5c01602081908ea1af24785260ff |
completed | March 31, 2026, 5:30 a.m. |
| NEDg | Description generation | batch_69cb5f22f89c8190a98208bf096a2427 |
completed | March 31, 2026, 5:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cb76d2dff8819085ad9e10baad1537 |
completed | March 31, 2026, 7:25 a.m. |
Created at: March 30, 2026, 5:07 p.m.