Triple
T21164066
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Maine State Route 286 |
E521511
|
entity |
| Predicate | abbreviation |
P43
|
FINISHED |
| Object | ME 286 |
—
|
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: ME 286 | Statement: [Maine State Route 286, abbreviation, ME 286]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ME 286 Context triple: [Maine State Route 286, abbreviation, ME 286]
-
A.
ME 281
ME 281 is a short state highway in Maine that serves as a connector route within the state's regional road network.
-
B.
ME 283
ME 283 is a short state highway in Maine that serves as a connector route within the state's regional road network.
-
C.
ME 284
ME 284 is a state highway in Maine that serves as a short connector route between local communities and major regional roads.
-
D.
ME 280
ME 280 is a state highway in Maine that serves as a regional connector route within the state's road network.
-
E.
ME 268
ME 268 is a state highway in Maine that serves as a short connector route within the state's regional road network.
- 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: ME 286 Target entity description: ME 286 is a short state highway in southern Maine that connects U.S. Route 1 in Saco to the New Hampshire state line near the coastal town of Biddeford.
-
A.
ME 281
ME 281 is a short state highway in Maine that serves as a connector route within the state's regional road network.
-
B.
ME 283
ME 283 is a short state highway in Maine that serves as a connector route within the state's regional road network.
-
C.
ME 284
ME 284 is a state highway in Maine that serves as a short connector route between local communities and major regional roads.
-
D.
ME 280
ME 280 is a state highway in Maine that serves as a regional connector route within the state's road network.
-
E.
ME 268
ME 268 is a state highway in Maine that serves as a short connector route within the state's regional road network.
- 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_69e0b50d1ea481909c07e63c3ead9316 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e72533fe88819082e14d71c36140be |
completed | April 21, 2026, 7:20 a.m. |
Created at: April 16, 2026, 2:59 p.m.