Triple
T1850242
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maine State Ferry Service |
E41377
|
entity |
| Predicate | route |
P5619
|
FINISHED |
| Object |
Bass Harbor–Swan’s Island
Bass Harbor–Swan’s Island is a Maine State Ferry Service route connecting the mainland village of Bass Harbor with Swan’s Island off the coast of Downeast Maine.
|
E213718
|
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: Bass Harbor–Swan’s Island | Statement: [Maine State Ferry Service, route, Bass Harbor–Swan’s Island]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bass Harbor–Swan’s Island Context triple: [Maine State Ferry Service, route, Bass Harbor–Swan’s Island]
-
A.
Brewsters Islands
Brewsters Islands are a small group of islands in Boston Harbor known for their rugged coastal scenery and historic maritime significance.
-
B.
Lynn Harbor
Lynn Harbor is a coastal inlet and harbor area along the Atlantic Ocean in Lynn, Massachusetts, used historically and presently for maritime and recreational activities.
-
C.
Presque Isle, Maine
Presque Isle, Maine is the largest city in Aroostook County and a regional hub for education, commerce, and outdoor recreation in northern Maine.
-
D.
Chebeague Island, Maine
Chebeague Island, Maine is a small island community in Casco Bay known for its coastal scenery, historic fishing and lobstering heritage, and role as a seasonal and year-round residential destination.
-
E.
Nobska Point
Nobska Point is a coastal headland in Woods Hole, Massachusetts, best known for its historic Nobska Lighthouse overlooking Vineyard Sound.
- 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: Bass Harbor–Swan’s Island Triple: [Maine State Ferry Service, route, Bass Harbor–Swan’s Island]
Generated description
Bass Harbor–Swan’s Island is a Maine State Ferry Service route connecting the mainland village of Bass Harbor with Swan’s Island off the coast of Downeast Maine.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bass Harbor–Swan’s Island Target entity description: Bass Harbor–Swan’s Island is a Maine State Ferry Service route connecting the mainland village of Bass Harbor with Swan’s Island off the coast of Downeast Maine.
-
A.
Brewsters Islands
Brewsters Islands are a small group of islands in Boston Harbor known for their rugged coastal scenery and historic maritime significance.
-
B.
Lynn Harbor
Lynn Harbor is a coastal inlet and harbor area along the Atlantic Ocean in Lynn, Massachusetts, used historically and presently for maritime and recreational activities.
-
C.
Presque Isle, Maine
Presque Isle, Maine is the largest city in Aroostook County and a regional hub for education, commerce, and outdoor recreation in northern Maine.
-
D.
Chebeague Island, Maine
Chebeague Island, Maine is a small island community in Casco Bay known for its coastal scenery, historic fishing and lobstering heritage, and role as a seasonal and year-round residential destination.
-
E.
Nobska Point
Nobska Point is a coastal headland in Woods Hole, Massachusetts, best known for its historic Nobska Lighthouse overlooking Vineyard Sound.
- 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_69a88648cd44819093303206d96d76ad |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb066bd6881909c8d6a6b63cb0ee5 |
completed | March 7, 2026, 4:58 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adeadb82048190a89aa8df26fa55f1 |
completed | March 8, 2026, 9:32 p.m. |
| NEDg | Description generation | batch_69adeccddc788190be7ddb822f1b5d67 |
completed | March 8, 2026, 9:40 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aded53100081909239afdc676e45ab |
completed | March 8, 2026, 9:42 p.m. |
Created at: March 4, 2026, 7:33 p.m.