Triple
T14108086
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | St. Lawrence and Atlantic Railroad |
E339558
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object | SLR |
E339558
|
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: SLR | Statement: [St. Lawrence and Atlantic Railroad, abbreviation, SLR]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SLR Context triple: [St. Lawrence and Atlantic Railroad, abbreviation, SLR]
-
A.
SLR
chosen
SLR is the reporting mark and common abbreviation for the St. Lawrence and Atlantic Railroad, a regional freight railroad operating in the northeastern United States and Canada.
-
B.
SLR
SLR is the common abbreviation for the L1A1 Self-Loading Rifle, a widely used British semi-automatic battle rifle derived from the FN FAL.
-
C.
SLR
SLR (Satellite Laser Ranging) is a geodetic technique that measures the distance to satellites using laser pulses to precisely determine Earth’s shape, rotation, and reference frames.
-
D.
SL R
SL R is a Finnish post-nominal abbreviation indicating that its holder has been awarded a rank in the Order of the Lion of Finland.
-
E.
SL1
SL1 is a Boston bus rapid transit route on the MBTA Silver Line that connects downtown with Logan International Airport.
- 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_69d81c69b5c8819094aa1abf18302908 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de600caf308190ab6d8451ed4e3797 |
completed | April 14, 2026, 3:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fcdf04871c8190891605415f1abf7f |
completed | May 7, 2026, 6:50 p.m. |
Created at: April 9, 2026, 10:22 p.m.