Triple
T17068872
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pershing Lounge, Chicago |
E414160
|
entity |
| Predicate | streetAddress |
P606
|
FINISHED |
| Object |
Pershing Road, Chicago
Pershing Road in Chicago is an east–west thoroughfare on the city’s South Side, running near neighborhoods such as Bridgeport and Bronzeville and serving a mix of residential, commercial, and industrial areas.
|
E1247355
|
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: Pershing Road, Chicago | Statement: [Pershing Lounge, Chicago, streetAddress, Pershing Road, Chicago]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pershing Road, Chicago Context triple: [Pershing Lounge, Chicago, streetAddress, Pershing Road, Chicago]
-
A.
Pulaski Road (Chicago)
Pulaski Road (Chicago) is a major north–south arterial street on Chicago’s West Side, running through numerous neighborhoods and serving as a key commercial and transit corridor.
-
B.
Belmont Avenue, Chicago
Belmont Avenue in Chicago is a major east–west thoroughfare known for connecting diverse North Side neighborhoods and serving as a key commercial and transit corridor.
-
C.
Grand Boulevard, Chicago
Grand Boulevard is a neighborhood on Chicago’s South Side known for its historic boulevards, cultural landmarks, and significant role in the city’s African American history.
-
D.
Western Avenue, Chicago
Western Avenue in Chicago is a major north–south thoroughfare and one of the city’s longest and most significant streets, running through numerous neighborhoods and serving as a key transportation corridor.
-
E.
Diversey Avenue, Chicago
Diversey Avenue in Chicago is a major east–west thoroughfare on the city’s North Side, forming neighborhood boundaries and connecting areas such as Logan Square, Avondale, and Lakeview.
- 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: Pershing Road, Chicago Triple: [Pershing Lounge, Chicago, streetAddress, Pershing Road, Chicago]
Generated description
Pershing Road in Chicago is an east–west thoroughfare on the city’s South Side, running near neighborhoods such as Bridgeport and Bronzeville and serving a mix of residential, commercial, and industrial areas.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pershing Road, Chicago Target entity description: Pershing Road in Chicago is an east–west thoroughfare on the city’s South Side, running near neighborhoods such as Bridgeport and Bronzeville and serving a mix of residential, commercial, and industrial areas.
-
A.
Pulaski Road (Chicago)
Pulaski Road (Chicago) is a major north–south arterial street on Chicago’s West Side, running through numerous neighborhoods and serving as a key commercial and transit corridor.
-
B.
Belmont Avenue, Chicago
Belmont Avenue in Chicago is a major east–west thoroughfare known for connecting diverse North Side neighborhoods and serving as a key commercial and transit corridor.
-
C.
Grand Boulevard, Chicago
Grand Boulevard is a neighborhood on Chicago’s South Side known for its historic boulevards, cultural landmarks, and significant role in the city’s African American history.
-
D.
Western Avenue, Chicago
Western Avenue in Chicago is a major north–south thoroughfare and one of the city’s longest and most significant streets, running through numerous neighborhoods and serving as a key transportation corridor.
-
E.
Diversey Avenue, Chicago
Diversey Avenue in Chicago is a major east–west thoroughfare on the city’s North Side, forming neighborhood boundaries and connecting areas such as Logan Square, Avondale, and Lakeview.
- 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_69d886cef44c8190ba56c44b4e863e64 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3dbbeb2a48190a733a4cc829c16de |
completed | April 18, 2026, 7:30 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a01235278d48190bacc7881b9eb1ea1 |
completed | May 11, 2026, 12:31 a.m. |
| NEDg | Description generation | batch_6a012425fb808190ad9bcada9429e437 |
completed | May 11, 2026, 12:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a01248b53d88190a4ec4fa6cee89bb1 |
completed | May 11, 2026, 12:36 a.m. |
Created at: April 10, 2026, 5:34 a.m.