Triple
T6794323
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Portage Park, Chicago |
E156013
|
entity |
| Predicate | hasPoliticalWard |
P61409
|
FINISHED |
| Object |
45th Ward of Chicago
The 45th Ward of Chicago is a municipal electoral district on the city’s Northwest Side that includes neighborhoods such as Portage Park and is represented by an alderperson in the Chicago City Council.
|
E621690
|
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: 45th Ward of Chicago | Statement: [Portage Park, Chicago, hasPoliticalWard, 45th Ward of Chicago]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 45th Ward of Chicago Context triple: [Portage Park, Chicago, hasPoliticalWard, 45th Ward of Chicago]
-
A.
38th Ward of Chicago
The 38th Ward of Chicago is a municipal electoral district on the city’s Northwest Side that includes much of the Portage Park neighborhood and is represented by an alderperson on the Chicago City Council.
-
B.
O'Hare community area
The O'Hare community area is a far-northwest Chicago neighborhood best known for encompassing Chicago O'Hare International Airport and serving as a major transportation and commercial hub for the city.
-
C.
Morgan Park, Chicago
Morgan Park, Chicago is a primarily residential neighborhood on the far South Side of Chicago known for its tree-lined streets, historic homes, and strong community character.
-
D.
Cermak Branch
Cermak Branch is a segment of the Chicago Transit Authority’s rapid transit system that forms part of the Pink Line route.
-
E.
Southwest Side, Chicago
The Southwest Side of Chicago is a largely residential and industrial area known for its diverse working-class neighborhoods, strong ethnic communities, and proximity to Midway International Airport.
- 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: 45th Ward of Chicago Triple: [Portage Park, Chicago, hasPoliticalWard, 45th Ward of Chicago]
Generated description
The 45th Ward of Chicago is a municipal electoral district on the city’s Northwest Side that includes neighborhoods such as Portage Park and is represented by an alderperson in the Chicago City Council.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: 45th Ward of Chicago Target entity description: The 45th Ward of Chicago is a municipal electoral district on the city’s Northwest Side that includes neighborhoods such as Portage Park and is represented by an alderperson in the Chicago City Council.
-
A.
38th Ward of Chicago
The 38th Ward of Chicago is a municipal electoral district on the city’s Northwest Side that includes much of the Portage Park neighborhood and is represented by an alderperson on the Chicago City Council.
-
B.
O'Hare community area
The O'Hare community area is a far-northwest Chicago neighborhood best known for encompassing Chicago O'Hare International Airport and serving as a major transportation and commercial hub for the city.
-
C.
Morgan Park, Chicago
Morgan Park, Chicago is a primarily residential neighborhood on the far South Side of Chicago known for its tree-lined streets, historic homes, and strong community character.
-
D.
Cermak Branch
Cermak Branch is a segment of the Chicago Transit Authority’s rapid transit system that forms part of the Pink Line route.
-
E.
Southwest Side, Chicago
The Southwest Side of Chicago is a largely residential and industrial area known for its diverse working-class neighborhoods, strong ethnic communities, and proximity to Midway International Airport.
- 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_69c6881844448190a65822d9b39d7f88 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d7ca96008190ba79563c2a9a9b0e |
completed | March 27, 2026, 7:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c723cf2540819099b5bae43453aa92 |
completed | March 28, 2026, 12:41 a.m. |
| NEDg | Description generation | batch_69c724b7b31081909c2bab4a3ba6e9f9 |
completed | March 28, 2026, 12:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c72536c4808190b9012e282cf02da4 |
completed | March 28, 2026, 12:47 a.m. |
Created at: March 27, 2026, 2:15 p.m.