Triple
T13206569
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alpena |
E314380
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
Downtown Alpena Historic District
Downtown Alpena Historic District is a preserved central business area in Alpena, Michigan, known for its concentration of historic commercial buildings and its role as the city’s cultural and economic core.
|
E1027160
|
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: Downtown Alpena Historic District | Statement: [Alpena, hasHistoricDistrict, Downtown Alpena Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Downtown Alpena Historic District Context triple: [Alpena, hasHistoricDistrict, Downtown Alpena Historic District]
-
A.
Downtown Traverse City Historic District
Downtown Traverse City Historic District is a preserved central business area in Traverse City, Michigan, known for its historic architecture, cultural attractions, and role as the city’s commercial and social hub.
-
B.
Petoskey Downtown Historic District
Petoskey Downtown Historic District is a historically significant commercial area in Petoskey, Michigan, known for its well-preserved late 19th- and early 20th-century architecture and its role as the city’s traditional business and cultural center.
-
C.
Downtown Ypsilanti Historic District
The Downtown Ypsilanti Historic District is a preserved central business area in Ypsilanti, Michigan, known for its 19th- and early 20th-century architecture and its role as the city’s historic commercial core.
-
D.
Muskegon Historic District
The Muskegon Historic District is a designated historic area in Muskegon, Michigan, known for its preserved 19th- and early 20th-century architecture and culturally significant buildings.
-
E.
Calumet Historic District
Calumet Historic District is a nationally recognized historic area in Michigan’s Upper Peninsula that preserves the buildings and landscape of the former Calumet copper mining boomtown.
- 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: Downtown Alpena Historic District Triple: [Alpena, hasHistoricDistrict, Downtown Alpena Historic District]
Generated description
Downtown Alpena Historic District is a preserved central business area in Alpena, Michigan, known for its concentration of historic commercial buildings and its role as the city’s cultural and economic core.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Downtown Alpena Historic District Target entity description: Downtown Alpena Historic District is a preserved central business area in Alpena, Michigan, known for its concentration of historic commercial buildings and its role as the city’s cultural and economic core.
-
A.
Downtown Traverse City Historic District
Downtown Traverse City Historic District is a preserved central business area in Traverse City, Michigan, known for its historic architecture, cultural attractions, and role as the city’s commercial and social hub.
-
B.
Petoskey Downtown Historic District
Petoskey Downtown Historic District is a historically significant commercial area in Petoskey, Michigan, known for its well-preserved late 19th- and early 20th-century architecture and its role as the city’s traditional business and cultural center.
-
C.
Downtown Ypsilanti Historic District
The Downtown Ypsilanti Historic District is a preserved central business area in Ypsilanti, Michigan, known for its 19th- and early 20th-century architecture and its role as the city’s historic commercial core.
-
D.
Muskegon Historic District
The Muskegon Historic District is a designated historic area in Muskegon, Michigan, known for its preserved 19th- and early 20th-century architecture and culturally significant buildings.
-
E.
Calumet Historic District
Calumet Historic District is a nationally recognized historic area in Michigan’s Upper Peninsula that preserves the buildings and landscape of the former Calumet copper mining boomtown.
- 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_69d806aee7308190b70a237ba2a6e3e1 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98c9b0cf08190a1d71cc94139539d |
completed | April 10, 2026, 11:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6f60eee288190bdb3ed6110394e48 |
completed | May 3, 2026, 7:15 a.m. |
| NEDg | Description generation | batch_69f6f76ade3c8190b46655f104a1ceaa |
completed | May 3, 2026, 7:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69f6f85149cc8190adf68387475d3286 |
completed | May 3, 2026, 7:25 a.m. |
Created at: April 9, 2026, 9:17 p.m.