Triple
T9743199
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Eddington 1919 solar eclipse expedition |
E236240
|
entity |
| Predicate | observedFrom |
P7307
|
FINISHED |
| Object | Principe Island |
E848726
|
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: Principe Island | Statement: [Eddington 1919 solar eclipse expedition, observedFrom, Principe Island]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Principe Island Context triple: [Eddington 1919 solar eclipse expedition, observedFrom, Principe Island]
-
A.
Principe Island
chosen
Principe Island is a small volcanic island in the Gulf of Guinea, off the west coast of Central Africa, notable in scientific history as one of the locations where observations during the 1919 solar eclipse helped confirm Einstein’s theory of general relativity.
-
B.
Saint-Nicolas Island
Saint-Nicolas Island is the principal inhabited island and central hub of the Îles de Glénan archipelago off the coast of Brittany, France, known for its scenic beaches and sailing activities.
-
C.
Curieuse Island
Curieuse Island is a small granitic island in the Seychelles known for its protected nature reserve, giant Aldabra tortoises, and distinctive red soil and coco de mer palms.
-
D.
Félicité Island
Félicité Island is a small granitic island in the Seychelles, known for its lush tropical scenery, luxury eco-resorts, and surrounding coral-rich waters.
-
E.
Charles Island
Charles Island, more commonly known as Floreana Island, is one of Ecuador’s Galápagos Islands, noted for its unique wildlife, early human settlement history, and role in Charles Darwin’s studies.
- 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_69ca84d3e24481908a476e2231123cf9 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cd9f2e5bb081908047e3bf5fe3991c |
completed | April 1, 2026, 10:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d6a77b6fac81909a9b0998f5dd1e58 |
completed | April 8, 2026, 7:07 p.m. |
Created at: March 30, 2026, 8:23 p.m.