Triple
T21176471
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hatteras Island |
E521824
|
entity |
| Predicate | hasLighthouse |
P182
|
FINISHED |
| Object | Bodie Island Lighthouse |
—
|
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: Bodie Island Lighthouse | Statement: [Hatteras Island, hasLighthouse, Bodie Island Lighthouse]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bodie Island Lighthouse Context triple: [Hatteras Island, hasLighthouse, Bodie Island Lighthouse]
-
A.
Bodie Island Lighthouse
chosen
Bodie Island Lighthouse is a historic black-and-white banded coastal beacon on North Carolina’s Outer Banks, renowned for guiding ships along the treacherous waters of the Atlantic.
-
B.
Ocracoke Lighthouse
Ocracoke Lighthouse is a historic, white masonry lighthouse on Ocracoke Island in North Carolina, known as one of the oldest operating lighthouses in the United States.
-
C.
Currituck Beach Lighthouse
Currituck Beach Lighthouse is a historic, unpainted brick coastal lighthouse in Corolla, North Carolina, known for guiding ships along the treacherous waters of the Outer Banks.
-
D.
Hunting Island Lighthouse
Hunting Island Lighthouse is a historic 19th-century cast-iron lighthouse on South Carolina’s coast, known for its distinctive black-and-white design and panoramic views of the Atlantic Ocean.
-
E.
Bald Head Island Lighthouse
Bald Head Island Lighthouse, also known as "Old Baldy," is the oldest standing lighthouse in North Carolina and a historic beacon located on Bald Head Island along the Atlantic coast.
- 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_69e0b50ef1d48190b063aa342667df22 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e730197cfc8190bde13453b761886b |
completed | April 21, 2026, 8:06 a.m. |
Created at: April 16, 2026, 3 p.m.