Triple
T3136372
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jackson metropolitan area |
E65538
|
entity |
| Predicate | transportationHub |
P2413
|
FINISHED |
| Object |
Union Station (Jackson, Mississippi)
Union Station in Jackson, Mississippi is a historic intermodal transit center that serves as a key rail and bus hub for the Jackson metropolitan area.
|
E328928
|
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: Union Station (Jackson, Mississippi) | Statement: [Jackson metropolitan area, transportationHub, Union Station (Jackson, Mississippi)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Union Station (Jackson, Mississippi) Context triple: [Jackson metropolitan area, transportationHub, Union Station (Jackson, Mississippi)]
-
A.
Albina/Mississippi MAX Station
Albina/Mississippi MAX Station is a light rail stop on TriMet’s MAX Yellow Line serving Portland, Oregon’s historic Albina and Mississippi Avenue neighborhoods.
-
B.
Dixie Transitway Station
Dixie Transitway Station is a bus rapid transit station in Mississauga, Ontario, serving MiWay routes along the Mississauga Transitway corridor.
-
C.
New Orleans Union Passenger Terminal
New Orleans Union Passenger Terminal is the primary intercity rail and bus station in New Orleans, Louisiana, serving as a major transportation hub for Amtrak and regional transit services.
-
D.
Memphis City Hall
Memphis City Hall is the primary municipal government building of Memphis, Tennessee, housing the offices and chambers where the city’s executive and legislative functions are conducted.
-
E.
Coosa Riverfront
Coosa Riverfront is a scenic recreational area along the Coosa River in Gadsden, Alabama, featuring parks, walking paths, and waterfront activities.
- 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: Union Station (Jackson, Mississippi) Triple: [Jackson metropolitan area, transportationHub, Union Station (Jackson, Mississippi)]
Generated description
Union Station in Jackson, Mississippi is a historic intermodal transit center that serves as a key rail and bus hub for the Jackson metropolitan area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Union Station (Jackson, Mississippi) Target entity description: Union Station in Jackson, Mississippi is a historic intermodal transit center that serves as a key rail and bus hub for the Jackson metropolitan area.
-
A.
Albina/Mississippi MAX Station
Albina/Mississippi MAX Station is a light rail stop on TriMet’s MAX Yellow Line serving Portland, Oregon’s historic Albina and Mississippi Avenue neighborhoods.
-
B.
Dixie Transitway Station
Dixie Transitway Station is a bus rapid transit station in Mississauga, Ontario, serving MiWay routes along the Mississauga Transitway corridor.
-
C.
New Orleans Union Passenger Terminal
New Orleans Union Passenger Terminal is the primary intercity rail and bus station in New Orleans, Louisiana, serving as a major transportation hub for Amtrak and regional transit services.
-
D.
Memphis City Hall
Memphis City Hall is the primary municipal government building of Memphis, Tennessee, housing the offices and chambers where the city’s executive and legislative functions are conducted.
-
E.
Coosa Riverfront
Coosa Riverfront is a scenic recreational area along the Coosa River in Gadsden, Alabama, featuring parks, walking paths, and waterfront activities.
- 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_69ad8581c25c8190b0d85ba9b9baa531 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada564eacc8190a54d07b4eb31c196 |
completed | March 8, 2026, 4:35 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b20f8793488190aa31040edaf1d627 |
completed | March 12, 2026, 12:57 a.m. |
| NEDg | Description generation | batch_69b2103d83688190b107ecbacac604c1 |
completed | March 12, 2026, 1 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b210a290088190aaa10a015519e1de |
completed | March 12, 2026, 1:02 a.m. |
Created at: March 8, 2026, 3:05 p.m.