Triple
T21241838
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lindenwold Line |
E523492
|
entity |
| Predicate | precededBy |
P97
|
FINISHED |
| Object | Bridge Line (Philadelphia–Camden) |
—
|
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: Bridge Line (Philadelphia–Camden) | Statement: [Lindenwold Line, precededBy, Bridge Line (Philadelphia–Camden)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bridge Line (Philadelphia–Camden) Context triple: [Lindenwold Line, precededBy, Bridge Line (Philadelphia–Camden)]
-
A.
Camden–Philadelphia rapid transit line
chosen
The Camden–Philadelphia rapid transit line was an early 20th-century interurban rail service that connected Camden, New Jersey, with Philadelphia, Pennsylvania, and laid the groundwork for the modern PATCO Speedline.
-
B.
Camden Line
The Camden Line is a commuter rail service in Maryland that connects Washington, D.C. with Baltimore and surrounding communities as part of the MARC Train system.
-
C.
Lindenwold Line
The Lindenwold Line is a rapid transit rail line in the Philadelphia–South Jersey region, historically operated by the PATCO Speedline to connect Philadelphia with its New Jersey suburbs.
-
D.
New Jersey Transit River Line
The New Jersey Transit River Line is a light rail system in southern New Jersey that runs along the Delaware River, connecting Trenton and Camden with multiple communities in between.
-
E.
Camden–Trenton River Line
The Camden–Trenton River Line is a diesel light rail service in New Jersey that connects Camden and Trenton along the Delaware River corridor.
- 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_69e0b513b89c81908b27147e91368db2 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7352453f88190b38de7b0108c683a |
completed | April 21, 2026, 8:28 a.m. |
Created at: April 16, 2026, 3:47 p.m.