Triple
T20276678
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Geology of Kent |
E503033
|
entity |
| Predicate | includesRockType |
P1326
|
FINISHED |
| Object | Upper Greensand |
—
|
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: Upper Greensand | Statement: [Geology of Kent, includesRockType, Upper Greensand]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Upper Greensand Context triple: [Geology of Kent, includesRockType, Upper Greensand]
-
A.
Upper Greensand
chosen
Upper Greensand is a Cretaceous-age sandstone and glauconitic rock formation widely exposed in southern England, notable for forming prominent escarpments and fertile, well-drained soils.
-
B.
Highbury Hill
Highbury Hill is a street in the Highbury district of North London, England, known for its proximity to Arsenal Football Club’s former home at Highbury Stadium and nearby transport links.
-
C.
Lower Greensand
Lower Greensand is an Early Cretaceous sedimentary rock formation in southern England, notable for its glauconite-rich sands and important role in regional geology and landscape.
-
D.
Blackheath
Blackheath is a historic village and popular tourist stop in the Blue Mountains of New South Wales, Australia, known for its dramatic cliffs, lookouts, and bushwalking trails.
-
E.
Blackheath
Blackheath is a large open common and residential area in southeast London, known for hosting major events and serving as the traditional starting point of the London Marathon.
- 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_69e0b4b0e79c8190bd61f22ef1329fa8 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e675e3df68819096fb859bc92a0da1 |
completed | April 20, 2026, 6:52 p.m. |
Created at: April 16, 2026, 10:35 a.m.