Triple
T12344658
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greenfield, Massachusetts |
E294319
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object | Downtown Greenfield Historic District |
E439294
|
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: Downtown Greenfield Historic District | Statement: [Greenfield, Massachusetts, hasHistoricDistrict, Downtown Greenfield Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downtown Greenfield Historic District Context triple: [Greenfield, Massachusetts, hasHistoricDistrict, Downtown Greenfield Historic District]
-
A.
Greenfield Downtown Commercial Historic District
chosen
The Greenfield Downtown Commercial Historic District is a historic area in Greenfield, Massachusetts, known for its concentration of late-19th- and early-20th-century commercial architecture that reflects the city’s development as a regional economic center.
-
B.
Town of Greenfield
Town of Greenfield is a rural town in Saratoga County, New York, known for its scenic Adirondack foothills, outdoor recreation, and residential communities.
-
C.
The Greene Town Center
The Greene Town Center is a large open-air mixed-use retail, dining, and entertainment complex serving as a major commercial hub in Beavercreek, Ohio.
-
D.
City of Greenfield
The City of Greenfield is a suburban municipality in southeastern Wisconsin that forms part of the Milwaukee metropolitan area.
-
E.
Downtown Greensburg Historic District
Downtown Greensburg Historic District is a preserved historic area in Greensburg, Kentucky, known for its significant 19th-century architecture and role in the region’s early civic and commercial development.
- 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_69d6ab6ccbec8190b09e2d357aa80064 |
completed | April 8, 2026, 7:24 p.m. |
| NER | Named-entity recognition | batch_69d93f7a4a448190aa70d66dc2f406c1 |
completed | April 10, 2026, 6:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f62aac9edc8190ab1740d23af1b250 |
completed | May 2, 2026, 4:47 p.m. |
Created at: April 8, 2026, 9:53 p.m.