Triple
T13090732
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Murchison Falls |
E310453
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Roderick Murchison |
E145169
|
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: Roderick Murchison | Statement: [Murchison Falls, namedAfter, Roderick Murchison]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roderick Murchison Context triple: [Murchison Falls, namedAfter, Roderick Murchison]
-
A.
Roderick Murchison
chosen
Roderick Murchison was a prominent 19th-century Scottish geologist best known for his work on the Silurian system and for helping establish modern stratigraphy.
-
B.
Adam Sedgwick
Adam Sedgwick was a prominent 19th-century English geologist who helped establish modern stratigraphy and played a key role in defining the Cambrian and Devonian systems.
-
C.
Joseph Prestwich
Joseph Prestwich was a 19th-century British geologist renowned for his pioneering work in stratigraphy and the study of Tertiary and Quaternary deposits.
-
D.
William Buckland
William Buckland was a pioneering 19th-century English geologist and paleontologist, known for his early work on fossil interpretation and for helping establish geology as a scientific discipline in Britain.
-
E.
William Buckland
William Buckland was an 18th-century British-born colonial American architect and master carver known for his refined Georgian interiors in Virginia and Maryland.
- 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_69d806a733548190989cfd4ce981ca33 |
completed | April 9, 2026, 8:05 p.m. |
| NER | Named-entity recognition | batch_69d9813acbac8190b2fe5e07287457cf |
completed | April 10, 2026, 11:01 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6d61629ac8190a2dfa11951a877f0 |
completed | May 3, 2026, 4:59 a.m. |
Created at: April 9, 2026, 9:03 p.m.