Triple
T4226697
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greenwich, Connecticut |
E94475
|
entity |
| Predicate | majorHighway |
P385
|
FINISHED |
| Object | Merritt Parkway |
E197344
|
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: Merritt Parkway | Statement: [Greenwich, Connecticut, majorHighway, Merritt Parkway]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Merritt Parkway Context triple: [Greenwich, Connecticut, majorHighway, Merritt Parkway]
-
A.
Merritt Parkway
chosen
Merritt Parkway is a historic, scenic limited-access highway in southwestern Connecticut known for its distinctive Art Deco and Moderne-style bridges and tree-lined route.
-
B.
John F. Fitzgerald Expressway
The John F. Fitzgerald Expressway was an elevated highway in downtown Boston that became notorious for its congestion and urban blight before being demolished and buried as part of the Big Dig project.
-
C.
Don Valley Parkway
Don Valley Parkway is a major controlled-access expressway in Toronto, Ontario, running along the Don River and connecting the city's downtown core with its northeastern suburbs.
-
D.
Terwilliger Parkway
Terwilliger Parkway is a historic, wooded scenic roadway and linear park in Portland, Oregon, known for its curving route, viewpoints, and connections to nearby hills and institutions.
-
E.
South Mountain Freeway
South Mountain Freeway is a major segment of the Loop 202 beltway in the Phoenix, Arizona metropolitan area, designed to improve regional traffic flow and provide an alternative route around the city.
- 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_69b3453700a08190ae88792e3dc63207 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b34e4ed34c819081d1479ce87cd78c |
completed | March 12, 2026, 11:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69beef7bd5048190b19be461683c864c |
completed | March 21, 2026, 7:20 p.m. |
Created at: March 12, 2026, 11:04 p.m.