Triple
T6643526
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Midway Plaisance amusement area |
E150642
|
entity |
| Predicate | hasNameOrigin |
P3325
|
FINISHED |
| Object |
Midway Plaisance parkland in Chicago
Midway Plaisance parkland in Chicago is a long, historic greenway on the South Side that connects Washington Park and Jackson Park and once served as the centerpiece of the 1893 World's Columbian Exposition.
|
E609472
|
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: Midway Plaisance parkland in Chicago | Statement: [Midway Plaisance amusement area, hasNameOrigin, Midway Plaisance parkland in Chicago]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Midway Plaisance parkland in Chicago Context triple: [Midway Plaisance amusement area, hasNameOrigin, Midway Plaisance parkland in Chicago]
-
A.
McKinley Park, Chicago
McKinley Park is a residential and industrial neighborhood on Chicago’s Southwest Side known for its namesake park, historic working-class character, and proximity to the city’s stockyards and canal.
-
B.
Columbus Park, Chicago
Columbus Park in Chicago is a historic, prairie-style public park on the city's West Side, designed by renowned landscape architect Jens Jensen.
-
C.
Hyde Park, Chicago
Hyde Park, Chicago is a historic, culturally diverse neighborhood on Chicago’s South Side known for housing the University of Chicago and the Obama family.
-
D.
Washington Park, Chicago
Washington Park, Chicago is a large historic public park and surrounding neighborhood on the South Side known for its expansive green space, cultural institutions, and role in Chicago’s park and boulevard system.
-
E.
Grant Park, Illinois
Grant Park, Illinois is a small village in northeastern Illinois that serves as a rural residential community within the greater Kankakee metropolitan region.
- 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: Midway Plaisance parkland in Chicago Triple: [Midway Plaisance amusement area, hasNameOrigin, Midway Plaisance parkland in Chicago]
Generated description
Midway Plaisance parkland in Chicago is a long, historic greenway on the South Side that connects Washington Park and Jackson Park and once served as the centerpiece of the 1893 World's Columbian Exposition.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Midway Plaisance parkland in Chicago Target entity description: Midway Plaisance parkland in Chicago is a long, historic greenway on the South Side that connects Washington Park and Jackson Park and once served as the centerpiece of the 1893 World's Columbian Exposition.
-
A.
McKinley Park, Chicago
McKinley Park is a residential and industrial neighborhood on Chicago’s Southwest Side known for its namesake park, historic working-class character, and proximity to the city’s stockyards and canal.
-
B.
Columbus Park, Chicago
Columbus Park in Chicago is a historic, prairie-style public park on the city's West Side, designed by renowned landscape architect Jens Jensen.
-
C.
Hyde Park, Chicago
Hyde Park, Chicago is a historic, culturally diverse neighborhood on Chicago’s South Side known for housing the University of Chicago and the Obama family.
-
D.
Washington Park, Chicago
Washington Park, Chicago is a large historic public park and surrounding neighborhood on the South Side known for its expansive green space, cultural institutions, and role in Chicago’s park and boulevard system.
-
E.
Grant Park, Illinois
Grant Park, Illinois is a small village in northeastern Illinois that serves as a rural residential community within the greater Kankakee metropolitan region.
- 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_69c687f1a3048190828b7342f7125d5c |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6aff749d48190bf24d448daf13bc7 |
completed | March 27, 2026, 4:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6eef22e58819097bd6533c157d454 |
completed | March 27, 2026, 8:56 p.m. |
| NEDg | Description generation | batch_69c6f0a1149c8190af55a613eada84b6 |
completed | March 27, 2026, 9:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6f17ccd7c8190918e03b114f4f064 |
completed | March 27, 2026, 9:07 p.m. |
Created at: March 27, 2026, 2 p.m.