Triple
T12036327
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Bluff, Illinois |
E286547
|
entity |
| Predicate | hasHistoricDistrict |
P295
|
FINISHED |
| Object |
Lake Bluff Uptown Commercial Historic District
The Lake Bluff Uptown Commercial Historic District is a historically significant downtown area in Lake Bluff, Illinois, known for its early 20th-century commercial architecture and role as the village’s traditional business center.
|
E962153
|
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: Lake Bluff Uptown Commercial Historic District | Statement: [Lake Bluff, Illinois, hasHistoricDistrict, Lake Bluff Uptown Commercial Historic District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Bluff Uptown Commercial Historic District Context triple: [Lake Bluff, Illinois, hasHistoricDistrict, Lake Bluff Uptown Commercial Historic District]
-
A.
Lake Forest Historic District
The Lake Forest Historic District is a nationally recognized area in Lake Forest, Illinois, noted for its well-preserved 19th- and early 20th-century architecture, landscaped estates, and historically significant residential character.
-
B.
Blue Island Historic District
The Blue Island Historic District is a nationally recognized area in Blue Island, Illinois, known for its well-preserved 19th- and early 20th-century architecture that reflects the city’s development as a key industrial and transportation hub.
-
C.
Arlington Heights Historic District
Arlington Heights Historic District is a historically significant residential and commercial area in Arlington, Massachusetts, known for its well-preserved 19th- and early 20th-century architecture.
-
D.
Evanston Lakeshore Historic District
The Evanston Lakeshore Historic District is a nationally recognized residential area in Evanston, Illinois, known for its architecturally significant homes and scenic location along the Lake Michigan shoreline.
-
E.
Rogers Park Manor Historic District
Rogers Park Manor Historic District is a designated historic residential area in Chicago’s Rogers Park neighborhood, noted for its early 20th-century architecture and cohesive urban character.
- 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: Lake Bluff Uptown Commercial Historic District Triple: [Lake Bluff, Illinois, hasHistoricDistrict, Lake Bluff Uptown Commercial Historic District]
Generated description
The Lake Bluff Uptown Commercial Historic District is a historically significant downtown area in Lake Bluff, Illinois, known for its early 20th-century commercial architecture and role as the village’s traditional business center.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Lake Bluff Uptown Commercial Historic District Target entity description: The Lake Bluff Uptown Commercial Historic District is a historically significant downtown area in Lake Bluff, Illinois, known for its early 20th-century commercial architecture and role as the village’s traditional business center.
-
A.
Lake Forest Historic District
The Lake Forest Historic District is a nationally recognized area in Lake Forest, Illinois, noted for its well-preserved 19th- and early 20th-century architecture, landscaped estates, and historically significant residential character.
-
B.
Blue Island Historic District
The Blue Island Historic District is a nationally recognized area in Blue Island, Illinois, known for its well-preserved 19th- and early 20th-century architecture that reflects the city’s development as a key industrial and transportation hub.
-
C.
Arlington Heights Historic District
Arlington Heights Historic District is a historically significant residential and commercial area in Arlington, Massachusetts, known for its well-preserved 19th- and early 20th-century architecture.
-
D.
Evanston Lakeshore Historic District
The Evanston Lakeshore Historic District is a nationally recognized residential area in Evanston, Illinois, known for its architecturally significant homes and scenic location along the Lake Michigan shoreline.
-
E.
Rogers Park Manor Historic District
Rogers Park Manor Historic District is a designated historic residential area in Chicago’s Rogers Park neighborhood, noted for its early 20th-century architecture and cohesive urban character.
- 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_69d6ab4669e48190b59246358b0383ab |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d90408cbf0819093270c9833ef149a |
completed | April 10, 2026, 2:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f49d7d453c8190a27c5feca8f38991 |
completed | May 1, 2026, 12:33 p.m. |
| NEDg | Description generation | batch_69f53d930714819080f92d223d930389 |
completed | May 1, 2026, 11:56 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f564ed64008190bfbeaf0991a7c2b8 |
completed | May 2, 2026, 2:43 a.m. |
Created at: April 8, 2026, 9:47 p.m.