Triple
T6604098
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metra Rock Island District line |
E149067
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
Tinley Park 80th Avenue
Tinley Park 80th Avenue is a major commuter rail station in Tinley Park, Illinois, serving Chicago-area passengers on Metra’s Rock Island District line.
|
E607977
|
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: Tinley Park 80th Avenue | Statement: [Metra Rock Island District line, hasStation, Tinley Park 80th Avenue]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tinley Park 80th Avenue Context triple: [Metra Rock Island District line, hasStation, Tinley Park 80th Avenue]
-
A.
Lincoln Way
Lincoln Way is a major east–west thoroughfare in San Francisco that runs along the southern edge of Golden Gate Park.
-
B.
Cermak Road
Cermak Road is a major east–west thoroughfare in the Chicago metropolitan area known for its dense mix of shops, restaurants, and local businesses.
-
C.
Illinois Avenue
Illinois Avenue is a major thoroughfare in the Dallas, Texas area that provides key local and regional connectivity for surrounding communities.
-
D.
South Cicero Avenue
South Cicero Avenue is a major north–south arterial street in the Chicago metropolitan area, serving as a key commercial and transportation corridor through several city neighborhoods and suburbs.
-
E.
Dayton Way
Dayton Way is a street in Beverly Hills, California, known for intersecting the luxury shopping district around Rodeo Drive.
- 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: Tinley Park 80th Avenue Triple: [Metra Rock Island District line, hasStation, Tinley Park 80th Avenue]
Generated description
Tinley Park 80th Avenue is a major commuter rail station in Tinley Park, Illinois, serving Chicago-area passengers on Metra’s Rock Island District line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tinley Park 80th Avenue Target entity description: Tinley Park 80th Avenue is a major commuter rail station in Tinley Park, Illinois, serving Chicago-area passengers on Metra’s Rock Island District line.
-
A.
Lincoln Way
Lincoln Way is a major east–west thoroughfare in San Francisco that runs along the southern edge of Golden Gate Park.
-
B.
Cermak Road
Cermak Road is a major east–west thoroughfare in the Chicago metropolitan area known for its dense mix of shops, restaurants, and local businesses.
-
C.
Illinois Avenue
Illinois Avenue is a major thoroughfare in the Dallas, Texas area that provides key local and regional connectivity for surrounding communities.
-
D.
South Cicero Avenue
South Cicero Avenue is a major north–south arterial street in the Chicago metropolitan area, serving as a key commercial and transportation corridor through several city neighborhoods and suburbs.
-
E.
Dayton Way
Dayton Way is a street in Beverly Hills, California, known for intersecting the luxury shopping district around Rodeo Drive.
- 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_69c687eaa7508190bb58ce2aa02039b3 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6af11f0788190be010c6ee60e150c |
completed | March 27, 2026, 4:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6e43aaa8c8190b7fb3666e4209a75 |
completed | March 27, 2026, 8:10 p.m. |
| NEDg | Description generation | batch_69c6e82a4e488190a10de7b2dac00701 |
completed | March 27, 2026, 8:27 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c6e8b519088190bb84c77fafb3ee0d |
completed | March 27, 2026, 8:29 p.m. |
Created at: March 27, 2026, 1:56 p.m.