Triple
T1996459
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Silurian |
E43370
|
entity |
| Predicate | namedBy |
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: [Silurian, namedBy, Roderick Murchison]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Roderick Murchison Context triple: [Silurian, namedBy, 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.
Hugh Miller
Hugh Miller was a 19th-century Scottish geologist, writer, and self-taught fossil collector renowned for his influential works on the geology and paleontology of Scotland.
-
E.
Charles Lapworth
Charles Lapworth was a pioneering British geologist best known for his work on Ordovician stratigraphy and the use of graptolites to establish detailed rock sequences.
- 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_69a88714cf2c819081644be450b8356e |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb8666b14819084374b84b65c6c74 |
completed | March 7, 2026, 5:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae033e733c8190aa11e316e01dbd17 |
completed | March 8, 2026, 11:16 p.m. |
Created at: March 4, 2026, 7:37 p.m.