Triple
T18336553
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Main Street, Greenfield, Massachusetts |
E439285
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Greenfield central business district |
—
|
NE NERFINISHED |
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: Greenfield central business district | Statement: [Main Street, Greenfield, Massachusetts, partOf, Greenfield central business district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greenfield central business district Context triple: [Main Street, Greenfield, Massachusetts, partOf, Greenfield central business district]
-
A.
Greenfield Downtown Historic District
The Greenfield Downtown Historic District is a preserved central business area in Greenfield, Indiana, known for its historic architecture and role in reflecting the city’s commercial and civic development.
-
B.
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.
-
C.
Downtown Center
Downtown Center is an urban Broward College campus location serving students in the heart of downtown with higher-education programs and services.
-
D.
Downtown Center
Downtown Center is a Pensacola State College campus located in downtown Pensacola that offers higher education courses and workforce training programs.
-
E.
Rockridge commercial district
Rockridge commercial district is a vibrant shopping and dining area in Oakland, California, known for its independent boutiques, restaurants, and cafes clustered along College Avenue.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8b9175fec8190af865699b4e64d8c |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e50ece387881909a5da0aa4370489c |
completed | April 19, 2026, 5:20 p.m. |
Created at: April 10, 2026, 10:37 a.m.