Triple
T710558
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chatham |
E14195
|
entity |
| Predicate | hasAttraction |
P105
|
FINISHED |
| Object | Chatham Lighthouse Beach |
E90253
|
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: Chatham Lighthouse Beach | Statement: [Chatham, hasAttraction, Chatham Lighthouse Beach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chatham Lighthouse Beach Context triple: [Chatham, hasAttraction, Chatham Lighthouse Beach]
-
A.
Norton Point Beach
Norton Point Beach is a barrier beach on Martha’s Vineyard, Massachusetts, known for its scenic shoreline, wildlife habitat, and off-road vehicle access.
-
B.
Hyams Beach
Hyams Beach is a small coastal village in New South Wales, Australia, famed for its exceptionally white sand and clear turquoise waters.
-
C.
Falmouth Heights Beach
Falmouth Heights Beach is a popular sandy shoreline on Vineyard Sound in Falmouth, Massachusetts, known for its scenic views of Martha’s Vineyard and calm swimming waters.
-
D.
Crane Beach
Crane Beach is a popular coastal recreation area in Ipswich, Massachusetts, known for its long sandy shoreline, dunes, and conservation land along the Atlantic Ocean.
-
E.
Chatham Lighthouse
chosen
Chatham Lighthouse is a historic coastal beacon on Cape Cod in Massachusetts, renowned for guiding ships through the treacherous waters off Chatham.
- 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_69a493494ec48190ae6751683625a9ba |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a55c99fc8190941c5fd18551792a |
completed | March 1, 2026, 8:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a678759a2881909da848991d7d3ef4 |
completed | March 3, 2026, 5:58 a.m. |
Created at: March 1, 2026, 7:36 p.m.