Triple
T27098
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | U.S. Route 1 |
E543
|
entity |
| Predicate | northernTerminus |
P388
|
FINISHED |
| Object |
Fort Kent, Maine
Fort Kent, Maine is a small town in northern Aroostook County known for its location at the Canadian border and as a gateway to the North Maine Woods.
|
E6034
|
NE FINISHED |
How this triple was built (5 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: Fort Kent, Maine | Statement: [U.S. Route 1, northernTerminus, Fort Kent, Maine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Fort Kent, Maine Context triple: [U.S. Route 1, northernTerminus, Fort Kent, Maine]
-
A.
Augusta, Maine
Augusta, Maine is a small city in the northeastern United States known as the capital of the state of Maine and situated along the Kennebec River.
-
B.
Lunenburg
Lunenburg is a small town in north-central Massachusetts known for its residential character and proximity to commuter rail service into the Boston area.
-
C.
Portland, Maine, United States
Portland, Maine, United States is a historic coastal city in northern New England known for its working waterfront, vibrant arts and culinary scenes, and well-preserved 19th-century architecture.
-
D.
Town of Keene, New York
The Town of Keene, New York is a small Adirondack Mountain community in Essex County known for its high peaks, extensive hiking trails, and rugged wilderness landscapes.
-
E.
Newton Highlands
Newton Highlands is a village and residential neighborhood within the city of Newton, Massachusetts, known for its historic district and Green Line D-branch service.
- 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: Fort Kent, Maine Triple: [U.S. Route 1, northernTerminus, Fort Kent, Maine]
Generated description
Fort Kent, Maine is a small town in northern Aroostook County known for its location at the Canadian border and as a gateway to the North Maine Woods.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Fort Kent, Maine Target entity description: Fort Kent, Maine is a small town in northern Aroostook County known for its location at the Canadian border and as a gateway to the North Maine Woods.
-
A.
Augusta, Maine
Augusta, Maine is a small city in the northeastern United States known as the capital of the state of Maine and situated along the Kennebec River.
-
B.
Lunenburg
Lunenburg is a small town in north-central Massachusetts known for its residential character and proximity to commuter rail service into the Boston area.
-
C.
Portland, Maine, United States
Portland, Maine, United States is a historic coastal city in northern New England known for its working waterfront, vibrant arts and culinary scenes, and well-preserved 19th-century architecture.
-
D.
Town of Keene, New York
The Town of Keene, New York is a small Adirondack Mountain community in Essex County known for its high peaks, extensive hiking trails, and rugged wilderness landscapes.
-
E.
Montpelier, Vermont
Montpelier, Vermont is the small, historic state capital of Vermont, known for its New England charm and distinctive gold-domed statehouse.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: northernTerminus Context triple: [U.S. Route 1, northernTerminus, Fort Kent, Maine]
-
A.
locatedNorthOf
Indicates that one entity is positioned geographically to the north of another entity.
-
B.
terminus
chosen
Indicates that one entity serves as the final endpoint or stopping place for another entity’s movement, route, or process.
-
C.
cityAtMouth
Indicates that a city is located at or very near the mouth (outlet) of a river.
-
D.
twinCity
Indicates that two cities are officially recognized as twin (or sister) cities, typically signifying a formal partnership for cultural, economic, or social exchange.
-
E.
near
Indicates that one entity is located at a short distance from another entity in space or position.
- F. None of above.
Provenance (6 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_69a243b4ac2c8190b93c303df797b7b2 |
completed | Feb. 28, 2026, 1:24 a.m. |
| NER | Named-entity recognition | batch_69a247798a348190bb943d38300ae3ef |
completed | Feb. 28, 2026, 1:40 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2552eef10819094c0900499fb2d8f |
completed | Feb. 28, 2026, 2:38 a.m. |
| NEDg | Description generation | batch_69a2587d06a8819090b5988f9bf22344 |
completed | Feb. 28, 2026, 2:52 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a259457a4c8190808438f6ec06d8f9 |
completed | Feb. 28, 2026, 2:56 a.m. |
| PD | Predicate disambiguation | batch_69a24658749881909117b007ec3d8633 |
completed | Feb. 28, 2026, 1:35 a.m. |
Created at: Feb. 28, 2026, 1:34 a.m.