Triple
T21670169
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MARC fare system |
E534823
|
entity |
| Predicate | appliesTo |
P1129
|
FINISHED |
| Object | Brunswick Line |
—
|
NE NERFINISHED |
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: Brunswick Line | Statement: [MARC fare system, appliesTo, Brunswick Line]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brunswick Line Context triple: [MARC fare system, appliesTo, Brunswick Line]
-
A.
Brunswick Line
chosen
The Brunswick Line is a MARC commuter rail service in Maryland that primarily connects Washington, D.C. with Brunswick and Martinsburg along the former B&O Railroad route.
-
B.
Dominion Line
Dominion Line was a British shipping company that operated transatlantic passenger and cargo services between the United Kingdom and North America in the late 19th and early 20th centuries.
-
C.
Connecticut Line
The Connecticut Line was the contingent of Continental Army regiments raised in Connecticut that fought for the American colonies during the Revolutionary War.
-
D.
New Jersey Line
The New Jersey Line was a formation of Continental Army regiments raised in New Jersey that served as the colony’s primary contribution to the Patriot forces during the American Revolutionary War.
-
E.
Maryland Line
The Maryland Line was a formation of Continental Army infantry regiments from Maryland that gained distinction for their discipline and bravery during the American Revolutionary War.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e0c46898008190aa618a4af55bd1ee |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef8a0a9b4481909477245d53f99cb0 |
completed | April 27, 2026, 4:08 p.m. |
Created at: April 16, 2026, 6:37 p.m.