Triple
T17469255
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marshfield, Massachusetts |
E425360
|
entity |
| Predicate | hasBeach |
P1922
|
FINISHED |
| Object | Brant Rock Beach |
—
|
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: Brant Rock Beach | Statement: [Marshfield, Massachusetts, hasBeach, Brant Rock Beach]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brant Rock Beach Context triple: [Marshfield, Massachusetts, hasBeach, Brant Rock Beach]
-
A.
Brant Rock Beach
chosen
Brant Rock Beach is a popular coastal beach and neighborhood area in Marshfield, Massachusetts, known for its sandy shoreline, seawall, and Atlantic Ocean views.
-
B.
Siasconset Beach
Siasconset Beach is a scenic Atlantic shoreline on the eastern edge of Nantucket Island in Massachusetts, known for its wide sandy stretches, dramatic bluffs, and picturesque coastal views.
-
C.
Savin Hill Beach
Savin Hill Beach is a small public beach and recreational shoreline area in the Savin Hill neighborhood of Dorchester, Boston, offering swimming, views of Dorchester Bay, and access to nearby parks and walking paths.
-
D.
Duxbury Beach
Duxbury Beach is a long, barrier beach in Massachusetts known for its scenic shoreline, wildlife habitat, and role in protecting the coastal town of Duxbury from Atlantic storms.
-
E.
Wells Beach
Wells Beach is a popular sandy seaside beach near the town of Wells-next-the-Sea on the north Norfolk coast of England, known for its colorful beach huts and expansive dunes.
- 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_69d889dbc2e88190b18ea6115e819258 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e451aad4a08190be7e25841da8e952 |
completed | April 19, 2026, 3:53 a.m. |
Created at: April 10, 2026, 5:47 a.m.