Triple
T15229371
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lochnagar Crater |
E363957
|
entity |
| Predicate | ownedBy |
P347
|
FINISHED |
| Object | Lochnagar Crater Foundation |
E363957
|
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: Lochnagar Crater Foundation | Statement: [Lochnagar Crater, ownedBy, Lochnagar Crater Foundation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lochnagar Crater Foundation Context triple: [Lochnagar Crater, ownedBy, Lochnagar Crater Foundation]
-
A.
Lochnagar Crater memorial site
Lochnagar Crater memorial site is a preserved First World War battlefield crater on the Somme in France, maintained as a place of remembrance for those who fought and died in the 1916 offensive.
-
B.
Lochnagar Crater
chosen
Lochnagar Crater is a massive World War I mine crater in the Somme region of France, created by a huge British underground explosion on the first day of the Battle of the Somme and now preserved as a memorial site.
-
C.
Balgrist Association
Balgrist Association is a Swiss non-profit organization that oversees and supports the renowned Balgrist University Hospital, specializing in musculoskeletal medicine and rehabilitation.
-
D.
Glenfinnan Group
The Glenfinnan Group is a major metamorphic rock sequence within the Scottish Highlands, notable for its deformed and metamorphosed sedimentary rocks that record early geological evolution of the Moine Supergroup.
-
E.
Urquhart
Urquhart is a Scottish surname historically associated with the Highlands and borne by various notable figures in military, political, and literary contexts.
- 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_69d85a0ce24c81909c4d3b6475548c95 |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e0078ccdf48190b34eabd9e24e45a1 |
completed | April 15, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fedd39d42881908f2ad47613e23bfa |
completed | May 9, 2026, 7:07 a.m. |
Created at: April 10, 2026, 3:12 a.m.