Triple
T12036176
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saugus, Massachusetts |
E286542
|
entity |
| Predicate | hasRecreationArea |
P5383
|
FINISHED |
| Object | Rumney Marsh Reservation |
E90602
|
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: Rumney Marsh Reservation | Statement: [Saugus, Massachusetts, hasRecreationArea, Rumney Marsh Reservation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rumney Marsh Reservation Context triple: [Saugus, Massachusetts, hasRecreationArea, Rumney Marsh Reservation]
-
A.
Rumney Marsh Reservation
chosen
Rumney Marsh Reservation is a protected coastal salt marsh and wildlife habitat in Revere, Massachusetts, known for its birdwatching, tidal wetlands, and scenic natural landscape near Boston.
-
B.
Belle Isle Marsh Reservation
Belle Isle Marsh Reservation is a protected urban salt marsh and wildlife sanctuary in East Boston, Massachusetts, known for its birdwatching, walking trails, and coastal wetlands habitat.
-
C.
Neponset River Reservation
Neponset River Reservation is a protected natural and recreational area along the Neponset River in Massachusetts, featuring wetlands, trails, and waterfront access for outdoor activities.
-
D.
Salisbury Beach State Reservation
Salisbury Beach State Reservation is a Massachusetts coastal state park known for its sandy oceanfront, campground, and recreational facilities at the northern end of Salisbury Beach.
-
E.
Nauset Marsh
Nauset Marsh is a coastal salt marsh and tidal estuary on Cape Cod in Massachusetts, known for its rich wildlife habitat, scenic beauty, and opportunities for kayaking and birdwatching.
- 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_69d6ab4669e48190b59246358b0383ab |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d90408cbf0819093270c9833ef149a |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f64826a481908a09ca1c91c4e04f |
completed | May 2, 2026, 1:04 p.m. |
Created at: April 8, 2026, 9:47 p.m.