Triple
T19342338
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Montour Trail |
E483787
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Westland Branch |
—
|
NE NERFINISHED |
How this triple was built (3 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: Westland Branch | Statement: [Montour Trail, connectsTo, Westland Branch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Westland Branch Context triple: [Montour Trail, connectsTo, Westland Branch]
-
A.
Highland Branch
Highland Branch is a light rail line of Boston's MBTA Green Line that runs through several western suburbs including Newton.
-
B.
Glasson Branch
Glasson Branch is a short navigable arm of the Lancaster Canal in Lancashire, England, linking the main canal to the port village of Glasson Dock.
-
C.
Northwest Branch
The Northwest Branch is a major tidal channel that forms one of the primary arms of Baltimore’s Inner Harbor in Maryland.
-
D.
Greenbush Branch
The Greenbush Branch is a historic former railroad line in Massachusetts that later served as the basis for the modern MBTA Greenbush commuter rail service to Boston’s South Shore.
-
E.
Nauck Branch
Nauck Branch is a small stream in Arlington County, Virginia, that feeds into Four Mile Run as part of the local urban watershed.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Westland Branch Target entity description: Westland Branch is a spur of the Montour Trail in Pennsylvania that extends the trail network toward the Westland area, primarily serving recreational cyclists and pedestrians.
-
A.
Highland Branch
Highland Branch is a light rail line of Boston's MBTA Green Line that runs through several western suburbs including Newton.
-
B.
Glasson Branch
Glasson Branch is a short navigable arm of the Lancaster Canal in Lancashire, England, linking the main canal to the port village of Glasson Dock.
-
C.
Northwest Branch
The Northwest Branch is a major tidal channel that forms one of the primary arms of Baltimore’s Inner Harbor in Maryland.
-
D.
Greenbush Branch
The Greenbush Branch is a historic former railroad line in Massachusetts that later served as the basis for the modern MBTA Greenbush commuter rail service to Boston’s South Shore.
-
E.
Nauck Branch
Nauck Branch is a small stream in Arlington County, Virginia, that feeds into Four Mile Run as part of the local urban watershed.
- F. None of above. chosen
Provenance (2 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_69d8e8d244f8819080eb1f3491300db2 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e6185795bc8190a63061ca794c0d67 |
completed | April 20, 2026, 12:13 p.m. |
Created at: April 10, 2026, 1:33 p.m.