Triple
T11075813
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | J. B. and M. K. Pritzker Family Foundation |
E261862
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
M. K. Pritzker
M. K. Pritzker is an American philanthropist and member of the prominent Pritzker family, known for her charitable work in education, the arts, and social services.
|
E908314
|
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: M. K. Pritzker | Statement: [J. B. and M. K. Pritzker Family Foundation, foundedBy, M. K. Pritzker]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: M. K. Pritzker Context triple: [J. B. and M. K. Pritzker Family Foundation, foundedBy, M. K. Pritzker]
-
A.
A. N. Pritzker
A. N. Pritzker was an American businessman and patriarch of the Pritzker family, known for building the family’s fortune through investments that included the Hyatt hotel chain.
-
B.
Jay A. Pritzker
Jay A. Pritzker was an American businessman and philanthropist from the prominent Pritzker family, best known for building the Hyatt hotel empire and establishing the prestigious Pritzker Architecture Prize.
-
C.
Nicholas Pritzker
Nicholas Pritzker is an American billionaire businessman, investor, and member of the prominent Pritzker family known for its extensive holdings in hospitality and other industries.
-
D.
Jennifer Pritzker
Jennifer Pritzker is an American investor, philanthropist, retired U.S. Army lieutenant colonel, and the first openly transgender billionaire.
-
E.
Sue Pritzker
Sue Pritzker was an American businesswoman and philanthropist, a member of the prominent Pritzker family and the mother of Illinois governor J. B. Pritzker.
- 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: M. K. Pritzker Triple: [J. B. and M. K. Pritzker Family Foundation, foundedBy, M. K. Pritzker]
Generated description
M. K. Pritzker is an American philanthropist and member of the prominent Pritzker family, known for her charitable work in education, the arts, and social services.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: M. K. Pritzker Target entity description: M. K. Pritzker is an American philanthropist and member of the prominent Pritzker family, known for her charitable work in education, the arts, and social services.
-
A.
A. N. Pritzker
A. N. Pritzker was an American businessman and patriarch of the Pritzker family, known for building the family’s fortune through investments that included the Hyatt hotel chain.
-
B.
Jay A. Pritzker
Jay A. Pritzker was an American businessman and philanthropist from the prominent Pritzker family, best known for building the Hyatt hotel empire and establishing the prestigious Pritzker Architecture Prize.
-
C.
Nicholas Pritzker
Nicholas Pritzker is an American billionaire businessman, investor, and member of the prominent Pritzker family known for its extensive holdings in hospitality and other industries.
-
D.
Jennifer Pritzker
Jennifer Pritzker is an American investor, philanthropist, retired U.S. Army lieutenant colonel, and the first openly transgender billionaire.
-
E.
Sue Pritzker
Sue Pritzker was an American businesswoman and philanthropist, a member of the prominent Pritzker family and the mother of Illinois governor J. B. Pritzker.
- 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_69d6aa9983c08190b0ef61603b69feac |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d7994fcbc081908ff8f7321c0c5892 |
completed | April 9, 2026, 12:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e462d34c0081908067d91c163c118c |
completed | April 19, 2026, 5:06 a.m. |
| NEDg | Description generation | batch_69e46c3448348190b2c062d21771066d |
completed | April 19, 2026, 5:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e46dadbc5c8190b41279a05731dc95 |
completed | April 19, 2026, 5:52 a.m. |
Created at: April 8, 2026, 9:26 p.m.