Triple
T21708767
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oldham |
E535841
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object | Thomas Oldham (geologist) |
—
|
NE NERFINISHED |
How this triple was built (3 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: Thomas Oldham (geologist) | Statement: [Oldham, hasNotableBearer, Thomas Oldham (geologist)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Thomas Oldham (geologist) Context triple: [Oldham, hasNotableBearer, Thomas Oldham (geologist)]
-
A.
Andrew Ramsay (geologist)
Andrew Ramsay (geologist) was a prominent 19th-century Scottish geologist known for his work with the Geological Survey of Great Britain and his influential studies on glacial geology and landscape formation.
-
B.
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.
-
C.
Norman L. Bowen
Norman L. Bowen was a pioneering 20th-century petrologist best known for formulating Bowen’s reaction series, which fundamentally advanced the understanding of igneous rock formation.
-
D.
Robert Terrill Rundle
Robert Terrill Rundle was a 19th-century Methodist missionary and clergyman known for his work in Western Canada, particularly among Indigenous communities in what is now Alberta.
-
E.
Lottie Lyell
Lottie Lyell was a pioneering Australian silent film actress, screenwriter, editor, and filmmaker, widely regarded as one of the country’s first major female cinema artists.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Thomas Oldham (geologist) Target entity description: Thomas Oldham was a 19th-century Irish geologist best known for founding and directing the Geological Survey of India and for his pioneering work on Indian stratigraphy and paleontology.
-
A.
Andrew Ramsay (geologist)
Andrew Ramsay (geologist) was a prominent 19th-century Scottish geologist known for his work with the Geological Survey of Great Britain and his influential studies on glacial geology and landscape formation.
-
B.
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.
-
C.
Norman L. Bowen
Norman L. Bowen was a pioneering 20th-century petrologist best known for formulating Bowen’s reaction series, which fundamentally advanced the understanding of igneous rock formation.
-
D.
Robert Terrill Rundle
Robert Terrill Rundle was a 19th-century Methodist missionary and clergyman known for his work in Western Canada, particularly among Indigenous communities in what is now Alberta.
-
E.
Lottie Lyell
Lottie Lyell was a pioneering Australian silent film actress, screenwriter, editor, and filmmaker, widely regarded as one of the country’s first major female cinema artists.
- F. None of above. chosen
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_69e0c46b44c0819088ab883ebd44e0e8 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69efb5314a288190b4b8347cca15aaa8 |
completed | April 27, 2026, 7:12 p.m. |
Created at: April 16, 2026, 6:46 p.m.