Triple
T29498
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1906 San Francisco earthquake |
E588
|
entity |
| Predicate | studiedBy |
P1945
|
FINISHED |
| Object |
seismologist Harry Fielding Reid
Harry Fielding Reid was an American seismologist best known for formulating the elastic rebound theory, which explains how energy is stored and released in earthquakes.
|
E2246
|
NE FINISHED |
How this triple was built (5 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: seismologist Harry Fielding Reid | Statement: [1906 San Francisco earthquake, studiedBy, seismologist Harry Fielding Reid]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: seismologist Harry Fielding Reid Context triple: [1906 San Francisco earthquake, studiedBy, seismologist Harry Fielding Reid]
-
A.
William Barton Rogers
William Barton Rogers was a 19th-century American geologist and educator best known for establishing the Massachusetts Institute of Technology and shaping its practical, science-focused educational philosophy.
-
B.
Charles Lyell
Charles Lyell was a pioneering 19th-century Scottish geologist whose work on uniformitarianism and deep geological time profoundly shaped modern geology and influenced evolutionary thinkers.
-
C.
Harold Hazen
Harold Hazen was an American electrical engineer and MIT professor known for his pioneering work in control systems and his role in developing early analog computing devices.
-
D.
Harold A. Wheeler
Harold A. Wheeler was an influential American electrical engineer and inventor known for his pioneering contributions to radio and radar technology.
-
E.
Alfred Loomis
Alfred Loomis was an American lawyer, financier, and physicist who played a pivotal role in organizing and funding U.S. scientific research during World War II, particularly in radar development.
- 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: seismologist Harry Fielding Reid Triple: [1906 San Francisco earthquake, studiedBy, seismologist Harry Fielding Reid]
Generated description
Harry Fielding Reid was an American seismologist best known for formulating the elastic rebound theory, which explains how energy is stored and released in earthquakes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: seismologist Harry Fielding Reid Target entity description: Harry Fielding Reid was an American seismologist best known for formulating the elastic rebound theory, which explains how energy is stored and released in earthquakes.
-
A.
William Barton Rogers
William Barton Rogers was a 19th-century American geologist and educator best known for establishing the Massachusetts Institute of Technology and shaping its practical, science-focused educational philosophy.
-
B.
Charles Lyell
Charles Lyell was a pioneering 19th-century Scottish geologist whose work on uniformitarianism and deep geological time profoundly shaped modern geology and influenced evolutionary thinkers.
-
C.
Harold Hazen
Harold Hazen was an American electrical engineer and MIT professor known for his pioneering work in control systems and his role in developing early analog computing devices.
-
D.
Harold A. Wheeler
Harold A. Wheeler was an influential American electrical engineer and inventor known for his pioneering contributions to radio and radar technology.
-
E.
Alfred Loomis
Alfred Loomis was an American lawyer, financier, and physicist who played a pivotal role in organizing and funding U.S. scientific research during World War II, particularly in radar development.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: studiedBy Context triple: [1906 San Francisco earthquake, studiedBy, seismologist Harry Fielding Reid]
-
A.
isStudiedIn
Indicates that a subject (such as a topic, field, or phenomenon) is examined, researched, or learned about within a particular context, environment, or discipline.
-
B.
hasStudents
Indicates that an entity (such as a class, school, or teacher) is associated with one or more students.
-
C.
associatedWithDiscipline
Indicates that an entity has a relevant connection or involvement with a particular academic, professional, or thematic discipline.
-
D.
hasResearchArea
Indicates that an entity (such as a person, project, or organization) is associated with or focused on a particular field or area of research.
-
E.
academicFocus
Indicates the primary field of study, discipline, or subject area that an entity concentrates on academically.
- F. None of above. chosen
Provenance (7 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_69a2479dec388190967ba648663442c9 |
completed | Feb. 28, 2026, 1:40 a.m. |
| NER | Named-entity recognition | batch_69a2490019948190a89bb0910c60d462 |
completed | Feb. 28, 2026, 1:46 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a24e5d121c8190bf7bb88346dcc141 |
completed | Feb. 28, 2026, 2:09 a.m. |
| NEDg | Description generation | batch_69a24edff52081909ec669158900651c |
completed | Feb. 28, 2026, 2:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a24f4a96288190981be6076e919262 |
completed | Feb. 28, 2026, 2:13 a.m. |
| PD | Predicate disambiguation | batch_69a2486d40348190b2d21fc444f499a6 |
completed | Feb. 28, 2026, 1:44 a.m. |
| PDg | Predicate description generation | batch_69a248fef2b881908180bd4e32e58cb5 |
completed | Feb. 28, 2026, 1:46 a.m. |
Created at: Feb. 28, 2026, 1:44 a.m.