Triple
T15425066
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Greenfield, Indiana |
E369486
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
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.
|
E1155856
|
NE FINISHED |
How this triple was built (4 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 Downtown Historic District | Statement: [Greenfield, Indiana, hasHistoricDistrict, Greenfield Downtown Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Greenfield Downtown Historic District Context triple: [Greenfield, Indiana, hasHistoricDistrict, Greenfield Downtown Historic District]
-
A.
Greenfield Downtown Commercial Historic District
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.
Liberty Green Historic District
Liberty Green Historic District is a historic area in Clinton, Connecticut, known for its preserved 18th- and 19th-century buildings and traditional New England town green.
-
C.
Eastern Enlargement Historic District
Eastern Enlargement Historic District is a historic residential neighborhood in Greencastle, Indiana, noted for its collection of late-19th- and early-20th-century architecture.
-
D.
Fairfield Historic District
The Fairfield Historic District is a preserved area in Fairfield, Connecticut, known for its well-maintained colonial and 19th-century architecture that reflects the town’s early New England heritage.
-
E.
West Main Street District
West Main Street District is a historic neighborhood in Kent, Ohio, known for its preserved 19th- and early 20th-century architecture and its significance in the city’s residential and cultural development.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Greenfield Downtown Historic District Triple: [Greenfield, Indiana, hasHistoricDistrict, Greenfield Downtown Historic District]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Greenfield Downtown Historic District Target entity description: 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.
-
A.
Greenfield Downtown Commercial Historic District
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.
Liberty Green Historic District
Liberty Green Historic District is a historic area in Clinton, Connecticut, known for its preserved 18th- and 19th-century buildings and traditional New England town green.
-
C.
Eastern Enlargement Historic District
Eastern Enlargement Historic District is a historic residential neighborhood in Greencastle, Indiana, noted for its collection of late-19th- and early-20th-century architecture.
-
D.
Fairfield Historic District
The Fairfield Historic District is a preserved area in Fairfield, Connecticut, known for its well-maintained colonial and 19th-century architecture that reflects the town’s early New England heritage.
-
E.
West Main Street District
West Main Street District is a historic neighborhood in Kent, Ohio, known for its preserved 19th- and early 20th-century architecture and its significance in the city’s residential and cultural development.
- F. None of above. chosen
Provenance (5 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_69d85a1849f48190bf898068b2806fae |
completed | April 10, 2026, 2:02 a.m. |
| NER | Named-entity recognition | batch_69e03ec1fb288190a3625b8e4f487dd1 |
completed | April 16, 2026, 1:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff1a7ed0ec8190b8086f78df965b61 |
completed | May 9, 2026, 11:29 a.m. |
| NEDg | Description generation | batch_69ff1b3c563481908418411a977df343 |
completed | May 9, 2026, 11:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff1c0ad5448190903dc38f78512f3b |
completed | May 9, 2026, 11:35 a.m. |
Created at: April 10, 2026, 3:20 a.m.