Triple
T1960486
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ypsilanti, Michigan |
E42372
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
Depot Town Historic District
Depot Town Historic District is a preserved 19th-century commercial area known for its historic brick buildings, railroad-era architecture, and vibrant local businesses and events.
|
E219340
|
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: Depot Town Historic District | Statement: [Ypsilanti, Michigan, hasHistoricDistrict, Depot Town Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Depot Town Historic District Context triple: [Ypsilanti, Michigan, hasHistoricDistrict, Depot Town Historic District]
-
A.
Chatham Historic District
Chatham Historic District is a preserved area in Chatham, Massachusetts, known for its well-maintained 18th- and 19th-century architecture and its reflection of the town’s maritime and coastal New England heritage.
-
B.
Railroad Square Historic District
Railroad Square Historic District is a preserved historic commercial and rail hub in Santa Rosa, California, known for its early 20th-century architecture, shops, and restaurants.
-
C.
Mount Pleasant Historic District
Mount Pleasant Historic District is a preserved area in Mount Pleasant, South Carolina, known for its collection of historic homes, buildings, and streets that reflect the town’s coastal and architectural heritage.
-
D.
East End Historic District
The East End Historic District is a nationally recognized historic neighborhood in Newburgh, New York, noted for its extensive collection of 19th- and early 20th-century architecture and its role in the city's cultural and urban history.
-
E.
Merchant Street Historic District
Merchant Street Historic District is a historically significant area in Honolulu known for its well-preserved 19th- and early 20th-century commercial architecture that reflects the city’s early business and governmental center.
- 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: Depot Town Historic District Triple: [Ypsilanti, Michigan, hasHistoricDistrict, Depot Town Historic District]
Generated description
Depot Town Historic District is a preserved 19th-century commercial area known for its historic brick buildings, railroad-era architecture, and vibrant local businesses and events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Depot Town Historic District Target entity description: Depot Town Historic District is a preserved 19th-century commercial area known for its historic brick buildings, railroad-era architecture, and vibrant local businesses and events.
-
A.
Chatham Historic District
Chatham Historic District is a preserved area in Chatham, Massachusetts, known for its well-maintained 18th- and 19th-century architecture and its reflection of the town’s maritime and coastal New England heritage.
-
B.
Railroad Square Historic District
Railroad Square Historic District is a preserved historic commercial and rail hub in Santa Rosa, California, known for its early 20th-century architecture, shops, and restaurants.
-
C.
Mount Pleasant Historic District
Mount Pleasant Historic District is a preserved area in Mount Pleasant, South Carolina, known for its collection of historic homes, buildings, and streets that reflect the town’s coastal and architectural heritage.
-
D.
East End Historic District
The East End Historic District is a nationally recognized historic neighborhood in Newburgh, New York, noted for its extensive collection of 19th- and early 20th-century architecture and its role in the city's cultural and urban history.
-
E.
Merchant Street Historic District
Merchant Street Historic District is a historically significant area in Honolulu known for its well-preserved 19th- and early 20th-century commercial architecture that reflects the city’s early business and governmental center.
- 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_69a8870eea088190a38781990812a9bc |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb380bfc08190ae80f8e6570494b8 |
completed | March 7, 2026, 5:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adfbcea048819091d705095f0d3f68 |
completed | March 8, 2026, 10:44 p.m. |
| NEDg | Description generation | batch_69adfc8efb0c81908bce5a4a13359801 |
completed | March 8, 2026, 10:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adfd8115d481909716e11b943cbf61 |
completed | March 8, 2026, 10:51 p.m. |
Created at: March 4, 2026, 7:36 p.m.