Triple
T138017
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Great Railroad Strike of 1877 |
E2790
|
entity |
| Predicate | mainPlace |
P3231
|
FINISHED |
| Object | Martinsburg, West Virginia |
E17570
|
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: Martinsburg, West Virginia | Statement: [Great Railroad Strike of 1877, mainPlace, Martinsburg, West Virginia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Martinsburg, West Virginia Context triple: [Great Railroad Strike of 1877, mainPlace, Martinsburg, West Virginia]
-
A.
Martinsburg, West Virginia
chosen
Martinsburg, West Virginia is a small historic city in the eastern panhandle of the state, known as a regional hub for transportation, commerce, and access to the Washington, D.C. metropolitan area.
-
B.
Bluefield, Virginia
Bluefield, Virginia is a small independent city in southwestern Virginia near the West Virginia border, historically tied to coal mining and forming part of a bi-state community with Bluefield, West Virginia.
-
C.
Bluefield, West Virginia, United States
Bluefield, West Virginia, United States, is a small Appalachian city best known as the birthplace of Nobel Prize–winning mathematician John Nash.
-
D.
Harpers Ferry, West Virginia
Harpers Ferry, West Virginia is a historic town at the confluence of the Potomac and Shenandoah rivers, best known for John Brown’s 1859 raid and its pivotal role in the American Civil War.
-
E.
Marthasville
Marthasville was the former name of the city now known as Atlanta, Georgia, during its early 19th-century development as a railroad terminus.
- 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_69a2521e35c08190b28e5c9f1e3c9b59 |
completed | Feb. 28, 2026, 2:25 a.m. |
| NER | Named-entity recognition | batch_69a25b82ef94819083488d3d93fdfe6f |
completed | Feb. 28, 2026, 3:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2c939ea148190984dfd347b12d136 |
completed | Feb. 28, 2026, 10:53 a.m. |
Created at: Feb. 28, 2026, 2:31 a.m.