Triple
T10688856
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nathan Landau |
E251952
|
entity |
| Predicate | isBrotherOf |
P363
|
FINISHED |
| Object |
Lawrence Landau
Lawrence Landau is an individual known primarily as the brother of Nathan Landau.
|
E879190
|
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: Lawrence Landau | Statement: [Nathan Landau, isBrotherOf, Lawrence Landau]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lawrence Landau Context triple: [Nathan Landau, isBrotherOf, Lawrence Landau]
-
A.
David P. Landau
David P. Landau is a physicist renowned for his pioneering work in computational statistical physics and Monte Carlo simulations of phase transitions and critical phenomena.
-
B.
Sidney Drell
Sidney Drell was an American theoretical physicist renowned for his contributions to quantum field theory and particle physics, as well as for his influential work in national security and arms control policy.
-
C.
Stanley R. Jaffe
Stanley R. Jaffe is an American film producer best known for his work on acclaimed movies such as "Kramer vs. Kramer."
-
D.
Walter Susskind
Walter Susskind was a Czech-born British conductor known for his influential leadership of major North American orchestras and his championing of 20th-century repertoire.
-
E.
Leo Kadanoff
Leo Kadanoff was an influential American physicist renowned for his pioneering work on phase transitions and the renormalization group, which helped lay the foundations of modern statistical physics and condensed matter theory.
- 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: Lawrence Landau Triple: [Nathan Landau, isBrotherOf, Lawrence Landau]
Generated description
Lawrence Landau is an individual known primarily as the brother of Nathan Landau.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lawrence Landau Target entity description: Lawrence Landau is an individual known primarily as the brother of Nathan Landau.
-
A.
David P. Landau
David P. Landau is a physicist renowned for his pioneering work in computational statistical physics and Monte Carlo simulations of phase transitions and critical phenomena.
-
B.
Sidney Drell
Sidney Drell was an American theoretical physicist renowned for his contributions to quantum field theory and particle physics, as well as for his influential work in national security and arms control policy.
-
C.
Stanley R. Jaffe
Stanley R. Jaffe is an American film producer best known for his work on acclaimed movies such as "Kramer vs. Kramer."
-
D.
Walter Susskind
Walter Susskind was a Czech-born British conductor known for his influential leadership of major North American orchestras and his championing of 20th-century repertoire.
-
E.
Leo Kadanoff
Leo Kadanoff was an influential American physicist renowned for his pioneering work on phase transitions and the renormalization group, which helped lay the foundations of modern statistical physics and condensed matter theory.
- 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_69d6aa5bd7c08190a816e733b4045c23 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6fd1aef888190ba92474af3a49e36 |
completed | April 9, 2026, 1:12 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d9889d1f988190938be54771161b00 |
completed | April 10, 2026, 11:32 p.m. |
| NEDg | Description generation | batch_69d98aeb82988190a17b009c74279423 |
completed | April 10, 2026, 11:42 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d98c2aae048190b348e5614ff23f03 |
completed | April 10, 2026, 11:47 p.m. |
Created at: April 8, 2026, 9:11 p.m.