Triple
T21183409
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maine State Route 287 |
E522009
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object | SR 287 |
—
|
NE NERFINISHED |
How this triple was built (3 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: SR 287 | Statement: [Maine State Route 287, abbreviation, SR 287]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SR 287 Context triple: [Maine State Route 287, abbreviation, SR 287]
-
A.
SR 287
SR 287 is a state highway in Alabama that serves as a connector route, typically linking local roads to major highways or facilitating regional travel.
-
B.
SR 286
SR 286 is a major north–south arterial highway in Fairfax County, Virginia, commonly known as the Fairfax County Parkway.
-
C.
SR 286
SR 286 is a short state highway in southern Maine that connects U.S. Route 1 in Saco to the coastal resort area of Old Orchard Beach.
-
D.
SR 282
SR 282 is a short state highway in Maine that connects the town of Old Orchard Beach with nearby routes and communities.
-
E.
SR 289
SR 289 is a state highway route, designated with the number 289, that forms part of a regional road network in its jurisdiction.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: SR 287 Target entity description: SR 287 is a state highway in Maine that serves as a short connector route between local communities and larger regional roads.
-
A.
SR 287
SR 287 is a state highway in Alabama that serves as a connector route, typically linking local roads to major highways or facilitating regional travel.
-
B.
SR 286
SR 286 is a major north–south arterial highway in Fairfax County, Virginia, commonly known as the Fairfax County Parkway.
-
C.
SR 286
SR 286 is a short state highway in southern Maine that connects U.S. Route 1 in Saco to the coastal resort area of Old Orchard Beach.
-
D.
SR 282
SR 282 is a short state highway in Maine that connects the town of Old Orchard Beach with nearby routes and communities.
-
E.
SR 289
SR 289 is a state highway route, designated with the number 289, that forms part of a regional road network in its jurisdiction.
- F. None of above. chosen
Provenance (2 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_69e0b50ef1d48190b063aa342667df22 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e7301f7f1c81908686866fdee57127 |
completed | April 21, 2026, 8:06 a.m. |
Created at: April 16, 2026, 3:05 p.m.