Triple
T14151276
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maine State Route 190 |
E350686
|
entity |
| Predicate | westernTerminus |
P388
|
FINISHED |
| Object |
U.S. Route 1 in Perry, Maine
U.S. Route 1 in Perry, Maine is a segment of the major north–south highway along the U.S. East Coast that passes through the coastal town of Perry in Washington County.
|
E1082347
|
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: U.S. Route 1 in Perry, Maine | Statement: [Maine State Route 190, westernTerminus, U.S. Route 1 in Perry, Maine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Route 1 in Perry, Maine Context triple: [Maine State Route 190, westernTerminus, U.S. Route 1 in Perry, Maine]
-
A.
U.S. Route 1 in Damariscotta, Maine
U.S. Route 1 in Damariscotta, Maine is a major coastal highway corridor that serves as a primary route for regional traffic and tourism through the Midcoast area of the state.
-
B.
U.S. Route 1 in Ellsworth, Maine
U.S. Route 1 in Ellsworth, Maine is a major coastal highway corridor that serves as a key commercial and transportation route through the city and the Downeast region.
-
C.
US Route 1 in Houlton, Maine
US Route 1 in Houlton, Maine is a segment of the major north–south U.S. highway that serves as a key local and regional connector near the Canadian border in northern Maine.
-
D.
U.S. Route 1A in Massachusetts
U.S. Route 1A in Massachusetts is an alternate alignment of U.S. Route 1 that serves several coastal and urban communities north and south of Boston.
-
E.
US Route 1 (Maine)
US Route 1 (Maine) is a major north–south U.S. highway that runs along Maine’s Atlantic coast, connecting numerous coastal towns and cities from the New Hampshire border to the Canadian border.
- 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: U.S. Route 1 in Perry, Maine Triple: [Maine State Route 190, westernTerminus, U.S. Route 1 in Perry, Maine]
Generated description
U.S. Route 1 in Perry, Maine is a segment of the major north–south highway along the U.S. East Coast that passes through the coastal town of Perry in Washington County.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: U.S. Route 1 in Perry, Maine Target entity description: U.S. Route 1 in Perry, Maine is a segment of the major north–south highway along the U.S. East Coast that passes through the coastal town of Perry in Washington County.
-
A.
U.S. Route 1 in Damariscotta, Maine
U.S. Route 1 in Damariscotta, Maine is a major coastal highway corridor that serves as a primary route for regional traffic and tourism through the Midcoast area of the state.
-
B.
U.S. Route 1 in Ellsworth, Maine
U.S. Route 1 in Ellsworth, Maine is a major coastal highway corridor that serves as a key commercial and transportation route through the city and the Downeast region.
-
C.
US Route 1 in Houlton, Maine
US Route 1 in Houlton, Maine is a segment of the major north–south U.S. highway that serves as a key local and regional connector near the Canadian border in northern Maine.
-
D.
U.S. Route 1A in Massachusetts
U.S. Route 1A in Massachusetts is an alternate alignment of U.S. Route 1 that serves several coastal and urban communities north and south of Boston.
-
E.
US Route 1 (Maine)
US Route 1 (Maine) is a major north–south U.S. highway that runs along Maine’s Atlantic coast, connecting numerous coastal towns and cities from the New Hampshire border to the Canadian border.
- 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_69d8278775fc8190b0802d22ca2f495d |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de6124e23481909e5132a40a1d8624 |
completed | April 14, 2026, 3:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcdf21f8c8819097ff26e6bb345b52 |
completed | May 7, 2026, 6:51 p.m. |
| NEDg | Description generation | batch_69fce0cc78e881909090ac42a97ebb12 |
completed | May 7, 2026, 6:58 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fce1f53a8881909fd1258729a9879d |
completed | May 7, 2026, 7:03 p.m. |
Created at: April 10, 2026, 12:57 a.m.