Triple
T2290568
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Crystal City station (Washington Metro) |
E51491
|
entity |
| Predicate | hasStationEntrance |
P6140
|
FINISHED |
| Object | Jefferson Davis Highway (U.S. Route 1) |
E543
|
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: Jefferson Davis Highway (U.S. Route 1) | Statement: [Crystal City station (Washington Metro), hasStationEntrance, Jefferson Davis Highway (U.S. Route 1)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jefferson Davis Highway (U.S. Route 1) Context triple: [Crystal City station (Washington Metro), hasStationEntrance, Jefferson Davis Highway (U.S. Route 1)]
-
A.
U.S. Route 1
chosen
U.S. Route 1 is a major north–south United States highway running along the East Coast from Key West, Florida, to Fort Kent, Maine.
-
B.
Federal Highway 1
Federal Highway 1 is a major Mexican highway that runs the length of the Baja California Peninsula, connecting numerous coastal and inland communities from the U.S. border to the southern tip at Cabo San Lucas.
-
C.
Dixie Highway
Dixie Highway was an early 20th-century network of paved roads that connected the U.S. Midwest to the South, playing a key role in the development of long-distance automobile travel before the modern numbered highway system.
-
D.
Florida State Road
Florida State Roads are a network of state-maintained highways in Florida that facilitate regional and statewide transportation across the state.
-
E.
U.S. Route 90
U.S. Route 90 is a major east–west United States highway running across the southern part of the country, primarily through Gulf Coast states.
- 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_69a88b09c644819090b503456d96bf70 |
completed | March 4, 2026, 7:42 p.m. |
| NER | Named-entity recognition | batch_69abc5b3d4988190bceb3dffa9734f4b |
completed | March 7, 2026, 6:29 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae7f210bb881909086b86b2c3017a7 |
completed | March 9, 2026, 8:04 a.m. |
Created at: March 4, 2026, 7:48 p.m.