Triple
T8760450
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | River Taw |
E208182
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Dartmoor granite upland (source area) |
E432971
|
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: Dartmoor granite upland (source area) | Statement: [River Taw, locatedOn, Dartmoor granite upland (source area)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dartmoor granite upland (source area) Context triple: [River Taw, locatedOn, Dartmoor granite upland (source area)]
-
A.
Stiperstones Quartzite
Stiperstones Quartzite is a hard, silica-rich quartzite rock formation that forms the rugged ridge and distinctive tors of the Stiperstones hills in Shropshire, England.
-
B.
Cornubian Batholith
chosen
The Cornubian Batholith is a large granitic rock mass underlying much of southwest England, notable for its role in shaping the region’s geology and mineral resources.
-
C.
Valser granite
Valser granite is a distinctive Swiss natural stone from the Vals region, renowned for its grey, finely banded appearance and frequent use in high-quality architectural and urban design projects.
-
D.
Pikes Peak granite
Pikes Peak granite is a distinctive, coarse-grained Precambrian igneous rock that forms much of Colorado’s Front Range, including the summit region of Pikes Peak and surrounding mountains.
-
E.
Hallowell granite
Hallowell granite is a durable, fine-grained granite historically quarried in Hallowell, Maine, widely used in prominent public buildings and monuments in the United States.
- 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_69ca835df7e08190ac875664cca8f9ca |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5df9729481908679151988b76d2f |
completed | March 31, 2026, 11:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf434bcac08190be07175a26804185 |
completed | April 3, 2026, 4:34 a.m. |
Created at: March 30, 2026, 6:40 p.m.