Triple
T26420112
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Las Vegas and Tonopah Railroad |
E664212
|
entity |
| Predicate | infrastructureRemnants |
P160740
|
FINISHED |
| Object | abandoned grades and rights‑of‑way in Nevada desert |
—
|
LITERAL 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: abandoned grades and rights‑of‑way in Nevada desert | Statement: [Las Vegas and Tonopah Railroad, infrastructureRemnants, abandoned grades and rights‑of‑way in Nevada desert]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: infrastructureRemnants Context triple: [Las Vegas and Tonopah Railroad, infrastructureRemnants, abandoned grades and rights‑of‑way in Nevada desert]
-
A.
infrastructureDamage
Indicates damage or destruction affecting physical infrastructure such as buildings, roads, utilities, or other constructed facilities.
-
B.
buildingsDestroyed
Indicates that one or more buildings have been damaged to the point of destruction as a result of some event or action.
-
C.
demolishedOriginalStructures
Indicates that one entity has completely destroyed or removed the original structures associated with another entity.
-
D.
cityRuinsOf
Indicates that a city is located on or associated with the ruins of another, earlier city.
-
E.
evidenceOfDestruction
Indicates that there is proof or indication that something has been damaged, ruined, or destroyed.
- F. None of above. chosen
Provenance (4 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_69ee883a04ec81908883c4559f8c7e24 |
completed | April 26, 2026, 9:48 p.m. |
| NER | Named-entity recognition | batch_69f6113a20d88190990582ec3f4d31ab |
completed | May 2, 2026, 2:59 p.m. |
| PD | Predicate disambiguation | batch_69f602d5c8808190a1fdbebd6f0981e8 |
completed | May 2, 2026, 1:57 p.m. |
| PDg | Predicate description generation | batch_69f604120e848190b516c29b781d19cc |
completed | May 2, 2026, 2:02 p.m. |
Created at: April 26, 2026, 11:42 p.m.