Triple
T10938661
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Freetown, Massachusetts |
E258403
|
entity |
| Predicate | isPartOfCulturalRegion |
P1968
|
FINISHED |
| Object |
Bridgewater Triangle
The Bridgewater Triangle is a region in southeastern Massachusetts famed for numerous reports of paranormal phenomena, UFO sightings, cryptid encounters, and other unexplained events.
|
E895234
|
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: Bridgewater Triangle | Statement: [Freetown, Massachusetts, isPartOfCulturalRegion, Bridgewater Triangle]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bridgewater Triangle Context triple: [Freetown, Massachusetts, isPartOfCulturalRegion, Bridgewater Triangle]
-
A.
Merrimack Valley
Merrimack Valley is a region in northeastern Massachusetts and southern New Hampshire centered around the Merrimack River, known for its historic mill cities and industrial heritage.
-
B.
Massachusetts Bay region
The Massachusetts Bay region is a historic coastal area in New England that became a central hub of early English colonization and Puritan settlement in North America.
-
C.
Pioneer Valley
Pioneer Valley is a region in western Massachusetts centered on the Connecticut River, known for its college towns, rural landscapes, and cultural and historical significance.
-
D.
Southwestern Massachusetts
Southwestern Massachusetts is a largely rural, hilly region of the state that includes parts of the Berkshires and small towns like New Marlborough.
-
E.
Cape Cod metropolitan area
The Cape Cod metropolitan area is a coastal region in southeastern Massachusetts known for its beaches, tourism-driven economy, and collection of small towns and villages.
- 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: Bridgewater Triangle Triple: [Freetown, Massachusetts, isPartOfCulturalRegion, Bridgewater Triangle]
Generated description
The Bridgewater Triangle is a region in southeastern Massachusetts famed for numerous reports of paranormal phenomena, UFO sightings, cryptid encounters, and other unexplained events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bridgewater Triangle Target entity description: The Bridgewater Triangle is a region in southeastern Massachusetts famed for numerous reports of paranormal phenomena, UFO sightings, cryptid encounters, and other unexplained events.
-
A.
Merrimack Valley
Merrimack Valley is a region in northeastern Massachusetts and southern New Hampshire centered around the Merrimack River, known for its historic mill cities and industrial heritage.
-
B.
Massachusetts Bay region
The Massachusetts Bay region is a historic coastal area in New England that became a central hub of early English colonization and Puritan settlement in North America.
-
C.
Pioneer Valley
Pioneer Valley is a region in western Massachusetts centered on the Connecticut River, known for its college towns, rural landscapes, and cultural and historical significance.
-
D.
Southwestern Massachusetts
Southwestern Massachusetts is a largely rural, hilly region of the state that includes parts of the Berkshires and small towns like New Marlborough.
-
E.
Cape Cod metropolitan area
The Cape Cod metropolitan area is a coastal region in southeastern Massachusetts known for its beaches, tourism-driven economy, and collection of small towns and villages.
- 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_69d6aa8769b4819082bfe5e61b9017f0 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d770b12a9881909305db49aa554a1b |
completed | April 9, 2026, 9:26 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e23bfd6a108190a0557598f68659fa |
completed | April 17, 2026, 1:56 p.m. |
| NEDg | Description generation | batch_69e24541cbb481908f14a9cb2787c118 |
completed | April 17, 2026, 2:35 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69e248f48dc88190af9491e8cdc4a532 |
completed | April 17, 2026, 2:51 p.m. |
Created at: April 8, 2026, 9:23 p.m.