Triple
T3975643
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maine Central Railroad |
E85633
|
entity |
| Predicate | servedCity |
P3936
|
FINISHED |
| Object | St. Johnsbury, Vermont |
E121189
|
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: St. Johnsbury, Vermont | Statement: [Maine Central Railroad, servedCity, St. Johnsbury, Vermont]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Johnsbury, Vermont Context triple: [Maine Central Railroad, servedCity, St. Johnsbury, Vermont]
-
A.
St. Johnsbury, Vermont
chosen
St. Johnsbury, Vermont is a small town in northeastern Vermont’s “Northeast Kingdom,” known as a regional commercial and cultural center with historic architecture and scenic surroundings.
-
B.
Brattleboro, Vermont
Brattleboro, Vermont is a small town in southeastern Vermont known for its vibrant arts community, historic New England character, and location along the Connecticut River.
-
C.
Salisbury, Vermont
Salisbury, Vermont is a small rural town in Addison County known for its scenic landscapes, including Lake Dunmore and Branbury State Park.
-
D.
Bennington, Vermont
Bennington, Vermont is a historic town in southwestern Vermont known for its role in the American Revolutionary War and its prominent Revolutionary War monument.
-
E.
Waterbury, Vermont
Waterbury, Vermont is a small New England town known for its scenic Green Mountain setting, craft beer and food scene, and attractions like the Ben & Jerry’s factory.
- 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_69aed93908348190a26c8aaf4fab3e86 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aef9b6d8008190822fceabe6542b3d |
completed | March 9, 2026, 4:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b6508f4afc819085389657b7bb4efb |
completed | March 15, 2026, 6:24 a.m. |
Created at: March 9, 2026, 3:33 p.m.