Triple
T405406
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sankaty Head Light |
E9372
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Nantucket Island |
E739
|
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: Nantucket Island | Statement: [Sankaty Head Light, locatedOn, Nantucket Island]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nantucket Island Context triple: [Sankaty Head Light, locatedOn, Nantucket Island]
-
A.
Nantucket
chosen
Nantucket is a small, historic island and popular summer vacation destination off the coast of Massachusetts, known for its beaches, whaling-era architecture, and maritime heritage.
-
B.
Martha's Vineyard
Martha's Vineyard is a well-known island off the coast of Massachusetts, popular as a scenic summer vacation destination and affluent seasonal community.
-
C.
Chappaquiddick Island
Chappaquiddick Island is a small, largely undeveloped island off the eastern end of Martha’s Vineyard in Massachusetts, known for its beaches, wildlife, and the 1969 incident involving Senator Ted Kennedy.
-
D.
West Tisbury
West Tisbury is a small rural town on the island of Martha’s Vineyard in Massachusetts, known for its pastoral landscapes, conservation lands, and quiet residential character.
-
E.
Great Island
Great Island is a large, mostly undeveloped barrier peninsula and hiking area within the Cape Cod National Seashore in Wellfleet, Massachusetts, known for its beaches, salt marshes, and scenic trails.
- 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_69a2e8004cb88190b92ed1add6abf41a |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2eca37fe881909802126952dfdd59 |
completed | Feb. 28, 2026, 1:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4cc562bc08190b5f1a6f143bd13d1 |
completed | March 1, 2026, 11:31 p.m. |
Created at: Feb. 28, 2026, 1:08 p.m.