Triple
T1580328
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Murray |
E33747
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Murray R. Spiegel
Murray R. Spiegel was an American mathematician and prolific author best known for his widely used Schaum’s Outline series textbooks in mathematics and related fields.
|
E179968
|
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: Murray R. Spiegel | Statement: [Murray, hasNotableBearer, Murray R. Spiegel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Murray R. Spiegel Context triple: [Murray, hasNotableBearer, Murray R. Spiegel]
-
A.
Ken Rudin
Ken Rudin is a technology executive and entrepreneur best known for his leadership role in founding the enterprise software company Siebel Systems.
-
B.
Manfred R. Schroeder
Manfred R. Schroeder was a pioneering German physicist and acoustician known for his influential work in speech processing, room acoustics, and the development of modern audio and signal compression techniques.
-
C.
John R. Klauder
John R. Klauder is an American theoretical physicist and mathematician known for his contributions to quantum field theory, coherent states, and functional analysis.
-
D.
Israel Gelfand
Israel Gelfand was a prominent Soviet and later American mathematician renowned for his foundational contributions to functional analysis, representation theory, and many other areas of modern mathematics.
-
E.
Richard Courant
Richard Courant was a German-American mathematician known for his influential work in analysis and partial differential equations and for co-founding the Courant Institute of Mathematical Sciences at New York University.
- 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: Murray R. Spiegel Triple: [Murray, hasNotableBearer, Murray R. Spiegel]
Generated description
Murray R. Spiegel was an American mathematician and prolific author best known for his widely used Schaum’s Outline series textbooks in mathematics and related fields.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Murray R. Spiegel Target entity description: Murray R. Spiegel was an American mathematician and prolific author best known for his widely used Schaum’s Outline series textbooks in mathematics and related fields.
-
A.
Ken Rudin
Ken Rudin is a technology executive and entrepreneur best known for his leadership role in founding the enterprise software company Siebel Systems.
-
B.
Charles Misner
Charles Misner is an American physicist known for his contributions to general relativity and cosmology, particularly as a co-author of the influential textbook "Gravitation."
-
C.
Ronald G. Larson
Ronald G. Larson is an American chemical engineer and rheologist renowned for his influential research on the flow and deformation of complex fluids and polymers.
-
D.
Manfred R. Schroeder
Manfred R. Schroeder was a pioneering German physicist and acoustician known for his influential work in speech processing, room acoustics, and the development of modern audio and signal compression techniques.
-
E.
John R. Klauder
John R. Klauder is an American theoretical physicist and mathematician known for his contributions to quantum field theory, coherent states, and functional analysis.
- 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_69a885f27a4c8190a4622252cdf54c00 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a908d78fe48190b155f85deca59639 |
completed | March 5, 2026, 4:38 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad4030dd408190af5423ca2a3507b7 |
completed | March 8, 2026, 9:24 a.m. |
| NEDg | Description generation | batch_69ad42612ba08190b6eabae1a098a61c |
completed | March 8, 2026, 9:33 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad42edfa7c8190a23e9a31915db228 |
completed | March 8, 2026, 9:35 a.m. |
Created at: March 4, 2026, 7:27 p.m.