Triple
T23358939
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Stu Ungar |
E593129
|
entity |
| Predicate | parent |
P120
|
FINISHED |
| Object |
Isidore Ungar
Isidore Ungar was the father of legendary American poker and gin rummy prodigy Stu Ungar.
|
E1587920
|
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: Isidore Ungar | Statement: [Stu Ungar, parent, Isidore Ungar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Isidore Ungar Context triple: [Stu Ungar, parent, Isidore Ungar]
-
A.
Hermann Ungar
Hermann Ungar was a Czech-Jewish writer of the early 20th century known for his psychologically intense and often unsettling expressionist prose.
-
B.
Alfred Pringsheim
Alfred Pringsheim was a German mathematician and art collector known for his work in analysis and as the father of Katia Mann, wife of writer Thomas Mann.
-
C.
Andreas Speiser
Andreas Speiser was a Swiss mathematician known for his work in group theory, algebra, and the history and philosophy of mathematics.
-
D.
Hans Lewy
Hans Lewy was a German-American mathematician known for his influential work in partial differential equations and numerical analysis, including co-formulating the Courant–Friedrichs–Lewy (CFL) condition.
-
E.
Louis Mordell
Louis Mordell was a prominent British mathematician known for his influential work in number theory, particularly the Mordell conjecture and the Mordell–Weil theorem.
- 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: Isidore Ungar Triple: [Stu Ungar, parent, Isidore Ungar]
Generated description
Isidore Ungar was the father of legendary American poker and gin rummy prodigy Stu Ungar.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Isidore Ungar Target entity description: Isidore Ungar was the father of legendary American poker and gin rummy prodigy Stu Ungar.
-
A.
Hermann Ungar
Hermann Ungar was a Czech-Jewish writer of the early 20th century known for his psychologically intense and often unsettling expressionist prose.
-
B.
Alfred Pringsheim
Alfred Pringsheim was a German mathematician and art collector known for his work in analysis and as the father of Katia Mann, wife of writer Thomas Mann.
-
C.
Andreas Speiser
Andreas Speiser was a Swiss mathematician known for his work in group theory, algebra, and the history and philosophy of mathematics.
-
D.
Hans Lewy
Hans Lewy was a German-American mathematician known for his influential work in partial differential equations and numerical analysis, including co-formulating the Courant–Friedrichs–Lewy (CFL) condition.
-
E.
Louis Mordell
Louis Mordell was a prominent British mathematician known for his influential work in number theory, particularly the Mordell conjecture and the Mordell–Weil theorem.
- 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_69e25d24d2a4819092e6ede74c2a918d |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f19a1a39988190b4b4993b80d5a5f6 |
completed | April 29, 2026, 5:41 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0c823ca578819090ebde9a0a08fc79 |
completed | May 19, 2026, 3:31 p.m. |
| NEDg | Description generation | batch_6a0ca6eda1f481908482f3a66d576c3c |
completed | May 19, 2026, 6:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ca7bdf7f08190b50191b029480fc5 |
completed | May 19, 2026, 6:11 p.m. |
Created at: April 17, 2026, 5:29 p.m.