Triple
T21081218
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Foel Cwmcerwyn |
E519372
|
entity |
| Predicate | geology |
P450
|
FINISHED |
| Object | Preseli dolerite |
—
|
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: Preseli dolerite | Statement: [Foel Cwmcerwyn, geology, Preseli dolerite]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Preseli dolerite Context triple: [Foel Cwmcerwyn, geology, Preseli dolerite]
-
A.
Preseli bluestone
chosen
Preseli bluestone is a type of spotted dolerite rock from the Preseli Hills in Wales, best known as the distinctive non-local stone used to form Stonehenge’s inner stone circle.
-
B.
Ferrar Dolerite
Ferrar Dolerite is a widespread Jurassic-age igneous rock formation in Antarctica, notable for forming prominent sills and cliffs within the Transantarctic Mountains.
-
C.
Snettisham Torcs
Snettisham Torcs are a famous hoard of Iron Age gold, silver, and copper-alloy neck rings discovered near Snettisham in Norfolk, England, and associated with the ancient Iceni tribe.
-
D.
Stiperstones
Stiperstones is a rugged hill range and nature reserve in Shropshire, England, known for its distinctive quartzite rock outcrops and rich wildlife.
-
E.
Megalith
Megalith is a superhero character from Continuity Comics, known for his enhanced physical and mental abilities and his role in the publisher’s interconnected comic universe.
- 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_69e0b506e59c8190849b71ed07929215 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e702db430c81908a1547d8fbe45506 |
completed | April 21, 2026, 4:53 a.m. |
Created at: April 16, 2026, 2:49 p.m.