Triple
T18990150
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sherwood Sandstone Group |
E464660
|
entity |
| Predicate | notableBasin |
P98938
|
FINISHED |
| Object | Wessex Basin |
—
|
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: Wessex Basin | Statement: [Sherwood Sandstone Group, notableBasin, Wessex Basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Wessex Basin Context triple: [Sherwood Sandstone Group, notableBasin, Wessex Basin]
-
A.
Wessex Basin
chosen
The Wessex Basin is a sedimentary basin in southern England known for its Jurassic and Cretaceous rock sequences and significant hydrocarbon resources.
-
B.
Aylesbury Basin
Aylesbury Basin is a canal basin in Aylesbury, England, serving as a mooring and terminus area for boats on the local canal network.
-
C.
Welsh Basin
The Welsh Basin is a major geological sedimentary basin in Wales that was especially active during the Ordovician period, known for its thick sequences of marine rocks and important fossil record.
-
D.
Coventry Basin
Coventry Basin is a historic canal terminus in Coventry, England, known for its restored wharves, warehouses, and role as a focal point of the city's canal network and regeneration.
-
E.
Weald Basin
The Weald Basin is a geological sedimentary basin in southeast England known for its Mesozoic rock formations and hydrocarbon potential.
- 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_69d8dd01a56c81909694a128c66b21d7 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d6632cb08190a28f6ab74c2156d8 |
completed | April 20, 2026, 7:31 a.m. |
Created at: April 10, 2026, 12:01 p.m.