Triple
T21557249
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Silurian System, Founded on Geological Researches in the Counties of Salop, Hereford, Radnor, Montgomery, Caermarthen, Brecon, Pembroke, Monmouth, Gloucester, Worcester, and Stafford |
E531924
|
entity |
| Predicate | author |
P4
|
FINISHED |
| Object | Roderick Impey Murchison |
—
|
NE NERFINISHED |
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 Impey Murchison | Statement: [The Silurian System, Founded on Geological Researches in the Counties of Salop, Hereford, Radnor, Montgomery, Caermarthen, Brecon, Pembroke, Monmouth, Gloucester, Worcester, and Stafford, author, Roderick Impey Murchison]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roderick Impey Murchison Context triple: [The Silurian System, Founded on Geological Researches in the Counties of Salop, Hereford, Radnor, Montgomery, Caermarthen, Brecon, Pembroke, Monmouth, Gloucester, Worcester, and Stafford, author, Roderick Impey 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.
William Lapworth
William Lapworth was a prominent British yacht designer best known for creating influential racing and cruising sailboats in the mid-20th century.
-
C.
Benjamin Lapworth
Benjamin Lapworth is an individual notable enough to be recognized as a bearer of the Lapworth surname, though specific widely known public achievements or roles are not well documented.
-
D.
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.
-
E.
Sir James Hector
Sir James Hector was a prominent 19th-century Scottish-born New Zealand geologist, naturalist, and explorer who played a key role in developing New Zealand’s scientific institutions.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c460232c81908de2c3819d17c00e |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eed2e04b048190ac3a9913094b4625 |
completed | April 27, 2026, 3:07 a.m. |
Created at: April 16, 2026, 6:29 p.m.