Triple
T2805255
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Auburn Gresham |
E54036
|
entity |
| Predicate | hasMainStreet |
P461
|
FINISHED |
| Object |
South Halsted Street
South Halsted Street is a major north–south thoroughfare on Chicago’s South Side that serves as a key commercial and transportation corridor for neighborhoods such as Auburn Gresham.
|
E303324
|
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: South Halsted Street | Statement: [Auburn Gresham, hasMainStreet, South Halsted Street]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: South Halsted Street Context triple: [Auburn Gresham, hasMainStreet, South Halsted Street]
-
A.
South Chicago Avenue
South Chicago Avenue is a major thoroughfare on Chicago’s South Side that connects several neighborhoods and serves as a key commuter and commercial corridor.
-
B.
West Addison Street
West Addison Street is a major east–west thoroughfare on Chicago’s North Side, best known as the home address of Wrigley Field, the historic ballpark of the Chicago Cubs.
-
C.
Illinois Street
Illinois Street is a roadway in downtown Chicago that intersects with major thoroughfares like North Michigan Avenue near the city’s central business and shopping districts.
-
D.
Chicago Avenue
Chicago Avenue is a major east–west thoroughfare in Chicago known for connecting diverse neighborhoods and serving as a key commercial and transit corridor.
-
E.
South Michigan Avenue
South Michigan Avenue is a major thoroughfare in downtown Chicago known for its cultural landmarks, historic architecture, and proximity to Grant Park.
- 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: South Halsted Street Triple: [Auburn Gresham, hasMainStreet, South Halsted Street]
Generated description
South Halsted Street is a major north–south thoroughfare on Chicago’s South Side that serves as a key commercial and transportation corridor for neighborhoods such as Auburn Gresham.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: South Halsted Street Target entity description: South Halsted Street is a major north–south thoroughfare on Chicago’s South Side that serves as a key commercial and transportation corridor for neighborhoods such as Auburn Gresham.
-
A.
South Chicago Avenue
South Chicago Avenue is a major thoroughfare on Chicago’s South Side that connects several neighborhoods and serves as a key commuter and commercial corridor.
-
B.
West Addison Street
West Addison Street is a major east–west thoroughfare on Chicago’s North Side, best known as the home address of Wrigley Field, the historic ballpark of the Chicago Cubs.
-
C.
Illinois Street
Illinois Street is a roadway in downtown Chicago that intersects with major thoroughfares like North Michigan Avenue near the city’s central business and shopping districts.
-
D.
Chicago Avenue
Chicago Avenue is a major east–west thoroughfare in Chicago known for connecting diverse neighborhoods and serving as a key commercial and transit corridor.
-
E.
South Michigan Avenue
South Michigan Avenue is a major thoroughfare in downtown Chicago known for its cultural landmarks, historic architecture, and proximity to Grant Park.
- 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_69ab49dcee188190b5c6eca9ae9e3469 |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abde1525888190b3c04e10043c67d6 |
completed | March 7, 2026, 8:13 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afe8aa2bac8190b3c310c7b0e60c75 |
completed | March 10, 2026, 9:47 a.m. |
| NEDg | Description generation | batch_69afe8f6a8dc8190b7caae39936fb9e2 |
completed | March 10, 2026, 9:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b003b97648819088f279f179286849 |
completed | March 10, 2026, 11:42 a.m. |
Created at: March 6, 2026, 9:59 p.m.