Triple
T21294061
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bass Harbor Head Light |
E524869
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | Bass Harbor Head Light Station |
—
|
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: Bass Harbor Head Light Station | Statement: [Bass Harbor Head Light, alsoKnownAs, Bass Harbor Head Light Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bass Harbor Head Light Station Context triple: [Bass Harbor Head Light, alsoKnownAs, Bass Harbor Head Light Station]
-
A.
Bass Harbor Head Light
chosen
Bass Harbor Head Light is a historic lighthouse perched on rugged cliffs at the southwestern tip of Mount Desert Island in Maine, overlooking the entrance to Bass Harbor.
-
B.
Pemaquid Point Lighthouse
Pemaquid Point Lighthouse is a historic coastal beacon in Maine known for its dramatic rocky shoreline setting and iconic New England lighthouse architecture.
-
C.
Presque Isle Lighthouse
Presque Isle Lighthouse is a historic Great Lakes navigational beacon located on the Lake Huron shoreline in Presque Isle County, Michigan.
-
D.
Beavertail Lighthouse
Beavertail Lighthouse is a historic beacon located at the southern tip of Jamestown, Rhode Island, marking the entrance to Narragansett Bay and serving as one of the oldest lighthouse sites in the United States.
-
E.
Brockton Point Lighthouse
Brockton Point Lighthouse is a historic, picturesque lighthouse located on Brockton Point in Vancouver’s Stanley Park, serving as a prominent coastal navigation aid and popular scenic landmark along the seawall.
- 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_69e0b517e6748190850d6f6ddf323d69 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e73856ba988190a8359efecea362cc |
completed | April 21, 2026, 8:41 a.m. |
Created at: April 16, 2026, 4:04 p.m.