Triple
T9077239
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Westport, Massachusetts |
E217518
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object |
Horseneck Beach State Reservation
Horseneck Beach State Reservation is a popular coastal state park in southeastern Massachusetts known for its long sandy beach, dunes, and opportunities for swimming, birdwatching, and camping.
|
E777436
|
NE FINISHED |
How this triple was built (4 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: Horseneck Beach State Reservation | Statement: [Westport, Massachusetts, hasLandmark, Horseneck Beach State Reservation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Horseneck Beach State Reservation Context triple: [Westport, Massachusetts, hasLandmark, Horseneck Beach State Reservation]
-
A.
Sandy Point State Reservation
Sandy Point State Reservation is a coastal Massachusetts state park at the southern tip of Plum Island known for its sandy beaches, birdwatching, and protected wildlife habitat.
-
B.
Scusset Beach State Reservation
Scusset Beach State Reservation is a coastal Massachusetts state park on Cape Cod Bay known for its sandy beach, campground, and access to the Cape Cod Canal.
-
C.
Harrington Beach State Park
Harrington Beach State Park is a scenic Lake Michigan shoreline park in Wisconsin known for its sandy beach, limestone quarry lake, and hiking and nature trails.
-
D.
Bullards Beach State Park
Bullards Beach State Park is a coastal Oregon state park known for its wide sandy beaches, dunes, campground, and access to the historic Coquille River Lighthouse near the town of Bandon.
-
E.
Nantasket Beach
Nantasket Beach is a popular historic oceanfront beach in Hull, Massachusetts, known for its long sandy shoreline and recreational attractions along Boston’s South Shore.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Horseneck Beach State Reservation Triple: [Westport, Massachusetts, hasLandmark, Horseneck Beach State Reservation]
Generated description
Horseneck Beach State Reservation is a popular coastal state park in southeastern Massachusetts known for its long sandy beach, dunes, and opportunities for swimming, birdwatching, and camping.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Horseneck Beach State Reservation Target entity description: Horseneck Beach State Reservation is a popular coastal state park in southeastern Massachusetts known for its long sandy beach, dunes, and opportunities for swimming, birdwatching, and camping.
-
A.
Sandy Point State Reservation
Sandy Point State Reservation is a coastal Massachusetts state park at the southern tip of Plum Island known for its sandy beaches, birdwatching, and protected wildlife habitat.
-
B.
Scusset Beach State Reservation
Scusset Beach State Reservation is a coastal Massachusetts state park on Cape Cod Bay known for its sandy beach, campground, and access to the Cape Cod Canal.
-
C.
Harrington Beach State Park
Harrington Beach State Park is a scenic Lake Michigan shoreline park in Wisconsin known for its sandy beach, limestone quarry lake, and hiking and nature trails.
-
D.
Bullards Beach State Park
Bullards Beach State Park is a coastal Oregon state park known for its wide sandy beaches, dunes, campground, and access to the historic Coquille River Lighthouse near the town of Bandon.
-
E.
Nantasket Beach
Nantasket Beach is a popular historic oceanfront beach in Hull, Massachusetts, known for its long sandy shoreline and recreational attractions along Boston’s South Shore.
- F. None of above. chosen
Provenance (5 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_69ca83d6c14c8190bc056d927f00a2a2 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69cc95c6a67c81908d143aa25e1e803e |
completed | April 1, 2026, 3:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d017aea1e481909f329ff451ed941c |
completed | April 3, 2026, 7:40 p.m. |
| NEDg | Description generation | batch_69d01963aac881909a4890948f7b7c1c |
completed | April 3, 2026, 7:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d019f55a6c8190b7065c0dcb5bb1d9 |
completed | April 3, 2026, 7:50 p.m. |
Created at: March 30, 2026, 7:12 p.m.