Triple
T16420831
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | State Route 431 (Nevada) |
E398812
|
entity |
| Predicate | easternTerminus |
P388
|
FINISHED |
| Object | U.S. Route 395 (Nevada) |
E45350
|
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: U.S. Route 395 (Nevada) | Statement: [State Route 431 (Nevada), easternTerminus, U.S. Route 395 (Nevada)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Route 395 (Nevada) Context triple: [State Route 431 (Nevada), easternTerminus, U.S. Route 395 (Nevada)]
-
A.
U.S. Route 395
chosen
U.S. Route 395 is a major north–south U.S. highway in the western United States that runs from Southern California through the eastern Sierra Nevada and into the Pacific Northwest.
-
B.
Nevada State Route 359
Nevada State Route 359 is a rural state highway in western Nevada that connects the town of Hawthorne to the California state line, providing a link toward U.S. Route 395 and communities in eastern California.
-
C.
Nevada State Route 169
Nevada State Route 169 is a state highway in southeastern Nevada that serves as the main road through the Moapa Valley, connecting local communities and providing access to nearby recreational and natural areas.
-
D.
Nevada State Route 375
Nevada State Route 375 is a remote Nevada highway famously known as the "Extraterrestrial Highway" due to its proximity to Area 51 and frequent UFO lore.
-
E.
Nevada State Route 306
Nevada State Route 306 is a state highway in Nevada that runs through central parts of the state, providing regional connectivity including access to mining areas and small rural communities.
- 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_69d87f2b9024819085c20e52de95d583 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e328f735b08190aec8331f54817462 |
completed | April 18, 2026, 6:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00679a900c8190aeb7a273943bf553 |
completed | May 10, 2026, 11:10 a.m. |
Created at: April 10, 2026, 5:09 a.m.