Triple
T15622874
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Richter magnitude scale |
E375602
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Charles Francis Richter |
E77000
|
NE FINISHED |
How this triple was built (2 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: Charles Francis Richter | Statement: [Richter magnitude scale, namedAfter, Charles Francis Richter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles Francis Richter Context triple: [Richter magnitude scale, namedAfter, Charles Francis Richter]
-
A.
Charles Francis Richter
chosen
Charles Francis Richter was an American seismologist best known for developing the logarithmic scale that quantifies the magnitude of earthquakes.
-
B.
Beno Gutenberg
Beno Gutenberg was a German seismologist whose pioneering work in measuring and understanding earthquakes, including co-developing the Richter magnitude scale, helped lay the foundations of modern seismology.
-
C.
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.
-
D.
John Milne
John Milne was a pioneering British seismologist and mining engineer renowned for developing early seismographs and advancing the scientific study of earthquakes.
-
E.
J. Tuzo Wilson
J. Tuzo Wilson was a pioneering Canadian geophysicist whose work on plate tectonics and transform faults fundamentally reshaped modern understanding of Earth's dynamic crust.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d85ccf2794819096cda4cbcb02d478 |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69e04e9cfd94819091459aa17a002eaf |
completed | April 16, 2026, 2:51 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff82e73534819095fca1b804d5db58 |
completed | May 9, 2026, 6:54 p.m. |
Created at: April 10, 2026, 4:14 a.m.