Triple
T4171553
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Charlotte LYNX Blue Line |
E84574
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object |
JW Clay Blvd/UNC Charlotte station
JW Clay Blvd/UNC Charlotte station is a light rail stop in Charlotte, North Carolina serving the University of North Carolina at Charlotte area on the LYNX Blue Line.
|
E418300
|
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: JW Clay Blvd/UNC Charlotte station | Statement: [Charlotte LYNX Blue Line, hasStation, JW Clay Blvd/UNC Charlotte station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: JW Clay Blvd/UNC Charlotte station Context triple: [Charlotte LYNX Blue Line, hasStation, JW Clay Blvd/UNC Charlotte station]
-
A.
Church Street SunRail station
Church Street SunRail station is a commuter rail station in downtown Orlando, Florida, serving the SunRail system and providing access to nearby entertainment, business, and cultural venues.
-
B.
Union Square (Raleigh)
Union Square in Raleigh is the historic public square in downtown Raleigh that surrounds and showcases the North Carolina State Capitol.
-
C.
Greensboro Station
Greensboro Station is a Washington Metro Silver Line station serving the Tysons area of Fairfax County, Virginia.
-
D.
South Boulevard station
South Boulevard station is a Chicago Transit Authority 'L' rapid transit stop on the Purple Line serving the Evanston area just north of Chicago.
-
E.
Ridgeland station
Ridgeland station is an elevated Chicago Transit Authority 'L' stop on the Green Line located in the suburb of Oak Park, Illinois.
- 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: JW Clay Blvd/UNC Charlotte station Triple: [Charlotte LYNX Blue Line, hasStation, JW Clay Blvd/UNC Charlotte station]
Generated description
JW Clay Blvd/UNC Charlotte station is a light rail stop in Charlotte, North Carolina serving the University of North Carolina at Charlotte area on the LYNX Blue Line.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: JW Clay Blvd/UNC Charlotte station Target entity description: JW Clay Blvd/UNC Charlotte station is a light rail stop in Charlotte, North Carolina serving the University of North Carolina at Charlotte area on the LYNX Blue Line.
-
A.
Church Street SunRail station
Church Street SunRail station is a commuter rail station in downtown Orlando, Florida, serving the SunRail system and providing access to nearby entertainment, business, and cultural venues.
-
B.
Union Square (Raleigh)
Union Square in Raleigh is the historic public square in downtown Raleigh that surrounds and showcases the North Carolina State Capitol.
-
C.
Greensboro Station
Greensboro Station is a Washington Metro Silver Line station serving the Tysons area of Fairfax County, Virginia.
-
D.
South Boulevard station
South Boulevard station is a Chicago Transit Authority 'L' rapid transit stop on the Purple Line serving the Evanston area just north of Chicago.
-
E.
Ridgeland station
Ridgeland station is an elevated Chicago Transit Authority 'L' stop on the Green Line located in the suburb of Oak Park, Illinois.
- 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_69aed932cab48190b80ffe35f7029ae1 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af02c9e12c81908d0b22671fea2453 |
completed | March 9, 2026, 5:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b57f51cac88190b6e849181fb78938 |
completed | March 14, 2026, 3:31 p.m. |
| NEDg | Description generation | batch_69b5800ab42c8190a1bc6f84db38f170 |
completed | March 14, 2026, 3:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5843d6ac88190804242661d077546 |
completed | March 14, 2026, 3:52 p.m. |
Created at: March 9, 2026, 3:45 p.m.