Triple
T15090046
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saybrook Breakwater Light |
E360390
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | Saybrook Outer Light |
E360390
|
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: Saybrook Outer Light | Statement: [Saybrook Breakwater Light, alsoKnownAs, Saybrook Outer Light]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Saybrook Outer Light Context triple: [Saybrook Breakwater Light, alsoKnownAs, Saybrook Outer Light]
-
A.
Saybrook Breakwater Light
chosen
Saybrook Breakwater Light is a historic offshore lighthouse marking the mouth of the Connecticut River on Long Island Sound.
-
B.
Minot Ledge Light
Minot Ledge Light is a historic offshore lighthouse near Cohasset, Massachusetts, renowned for its dramatic location on a rocky ledge and its role in safeguarding ships along the New England coast.
-
C.
Nauset Light
Nauset Light is a historic, red-and-white lighthouse on Cape Cod in Massachusetts, known as an iconic coastal landmark and symbol of the region.
-
D.
Seguin Island Light
Seguin Island Light is a historic lighthouse located on Seguin Island off the coast of Maine, known for being one of the state’s oldest and tallest lights guiding ships in the Gulf of Maine.
-
E.
Michigan Island Light
Michigan Island Light is a historic lighthouse on Michigan Island in Lake Superior that has guided Great Lakes maritime traffic for over a century.
- 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_69d85a035aa88190b52a139d3a1b7b6d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e00277ea808190be3f002a8316eff1 |
completed | April 15, 2026, 9:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69feae1d7a0c819096b035f8ca8d0e90 |
completed | May 9, 2026, 3:46 a.m. |
Created at: April 10, 2026, 3:04 a.m.