Triple
T18513305
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lemieux |
E452396
|
entity |
| Predicate | geologicalFeature |
P940
|
FINISHED |
| Object | Champlain Sea clay deposits |
—
|
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: Champlain Sea clay deposits | Statement: [Lemieux, geologicalFeature, Champlain Sea clay deposits]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Champlain Sea clay deposits Context triple: [Lemieux, geologicalFeature, Champlain Sea clay deposits]
-
A.
Aquia Formation
The Aquia Formation is a Paleocene-age geologic unit of the Atlantic Coastal Plain in the eastern United States, noted for its marine sediments and diverse fossil assemblages.
-
B.
Newport Formation
The Newport Formation is a geological rock unit within the Narrabeen Group, known for its Triassic sedimentary deposits exposed around the Sydney Basin in eastern Australia.
-
C.
Oldhaven Formation
The Oldhaven Formation is a geological rock unit in southeast England, known for its early Eocene marine sediments that underlie the younger London Clay Formation.
-
D.
Calvert Formation
The Calvert Formation is a geologic formation along the Chesapeake Bay in Maryland, renowned for its Miocene-age marine sediments and abundant fossil beds exposed in the Calvert Cliffs.
-
E.
Manhattan Formation
The Manhattan Formation is a geologic rock unit in the New York City region, best known for its hard metamorphic schist that provides a stable foundation for Manhattan’s skyscrapers.
- 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: Champlain Sea clay deposits Target entity description: Champlain Sea clay deposits are extensive layers of fine-grained marine sediments left behind by the post-glacial Champlain Sea that now underlie parts of eastern Ontario and western Quebec, often associated with unstable “Leda clay” landslides.
-
A.
Aquia Formation
The Aquia Formation is a Paleocene-age geologic unit of the Atlantic Coastal Plain in the eastern United States, noted for its marine sediments and diverse fossil assemblages.
-
B.
Newport Formation
The Newport Formation is a geological rock unit within the Narrabeen Group, known for its Triassic sedimentary deposits exposed around the Sydney Basin in eastern Australia.
-
C.
Oldhaven Formation
The Oldhaven Formation is a geological rock unit in southeast England, known for its early Eocene marine sediments that underlie the younger London Clay Formation.
-
D.
Calvert Formation
The Calvert Formation is a geologic formation along the Chesapeake Bay in Maryland, renowned for its Miocene-age marine sediments and abundant fossil beds exposed in the Calvert Cliffs.
-
E.
Manhattan Formation
The Manhattan Formation is a geologic rock unit in the New York City region, best known for its hard metamorphic schist that provides a stable foundation for Manhattan’s skyscrapers.
- 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_69d8d386df84819092355ebb260d848e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e53348274c8190a82861b0104538e3 |
completed | April 19, 2026, 7:55 p.m. |
Created at: April 10, 2026, 11:36 a.m.