Triple
T9629934
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bladensburg Road NE corridor |
E232773
|
entity |
| Predicate | followsRoute |
P2127
|
FINISHED |
| Object | U.S. Route 1 Alternate |
E617525
|
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 1 Alternate | Statement: [Bladensburg Road NE corridor, followsRoute, U.S. Route 1 Alternate]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: U.S. Route 1 Alternate Context triple: [Bladensburg Road NE corridor, followsRoute, U.S. Route 1 Alternate]
-
A.
U.S. Route 1 Alternate
chosen
U.S. Route 1 Alternate is a major auxiliary route of U.S. Route 1 in Maryland that serves local traffic through urban and suburban areas parallel to the main highway.
-
B.
U.S. Route 40 Alternate
U.S. Route 40 Alternate is a scenic and historic alternate alignment of U.S. Route 40 that passes through several towns in Maryland, serving as a local main street and connector road.
-
C.
U.S. Route 27 Alternate
U.S. Route 27 Alternate is an auxiliary U.S. highway that provides an alternate north–south route to U.S. Route 27 through parts of Georgia and neighboring states.
-
D.
U.S. Route 72 Alternate
U.S. Route 72 Alternate is an auxiliary U.S. highway in northern Alabama that serves as an alternate east–west route to U.S. Route 72, connecting cities such as Decatur and Huntsville.
-
E.
U.S. Route 199
U.S. Route 199 is a U.S. highway in northern California and southern Oregon that connects U.S. Route 101 near Crescent City to Interstate 5 near Grants Pass, serving as a key route through the rugged interior.
- 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_69ca848940cc8190b97cec654cb3bb4a |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9b01863c8190a9ec4684804f96bc |
completed | April 1, 2026, 10:24 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d74fb63b7081909cb6faddd795ced6 |
completed | April 9, 2026, 7:05 a.m. |
Created at: March 30, 2026, 8:11 p.m.