Triple
T13687544
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 2004 NCAA Division I Men’s Basketball Regional |
E328169
|
entity |
| Predicate | regionName |
P2356
|
FINISHED |
| Object |
St. Louis Regional
St. Louis Regional is the NCAA Division I Men’s Basketball tournament regional held in St. Louis, serving as one of the sites where teams compete for a spot in the Final Four.
|
E1054464
|
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: St. Louis Regional | Statement: [2004 NCAA Division I Men’s Basketball Regional, regionName, St. Louis Regional]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: St. Louis Regional Context triple: [2004 NCAA Division I Men’s Basketball Regional, regionName, St. Louis Regional]
-
A.
MidAmerica St. Louis Airport
MidAmerica St. Louis Airport is a joint-use commercial and military airport in Mascoutah, Illinois, serving the greater St. Louis metropolitan area with passenger and cargo flights.
-
B.
St. Louis Lambert International Airport
St. Louis Lambert International Airport is the primary commercial airport serving the St. Louis metropolitan area and a major air travel hub in eastern Missouri.
-
C.
St. Louis metropolitan area
The St. Louis metropolitan area is a bi-state urban region centered on the city of St. Louis, spanning parts of Missouri and Illinois and serving as a major Midwestern hub for culture, education, and industry.
-
D.
St. Louis
St. Louis is a Canadian former professional ice hockey player and Hall of Famer renowned for his prolific NHL career, primarily with the Tampa Bay Lightning.
-
E.
St. Louis Downtown Airport
St. Louis Downtown Airport is a public airport serving the St. Louis metropolitan area, primarily handling general aviation and business aviation traffic just across the Mississippi River from downtown St. Louis.
- 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: St. Louis Regional Triple: [2004 NCAA Division I Men’s Basketball Regional, regionName, St. Louis Regional]
Generated description
St. Louis Regional is the NCAA Division I Men’s Basketball tournament regional held in St. Louis, serving as one of the sites where teams compete for a spot in the Final Four.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: St. Louis Regional Target entity description: St. Louis Regional is the NCAA Division I Men’s Basketball tournament regional held in St. Louis, serving as one of the sites where teams compete for a spot in the Final Four.
-
A.
MidAmerica St. Louis Airport
MidAmerica St. Louis Airport is a joint-use commercial and military airport in Mascoutah, Illinois, serving the greater St. Louis metropolitan area with passenger and cargo flights.
-
B.
St. Louis Lambert International Airport
St. Louis Lambert International Airport is the primary commercial airport serving the St. Louis metropolitan area and a major air travel hub in eastern Missouri.
-
C.
St. Louis metropolitan area
The St. Louis metropolitan area is a bi-state urban region centered on the city of St. Louis, spanning parts of Missouri and Illinois and serving as a major Midwestern hub for culture, education, and industry.
-
D.
St. Louis
St. Louis is a Canadian former professional ice hockey player and Hall of Famer renowned for his prolific NHL career, primarily with the Tampa Bay Lightning.
-
E.
St. Louis Downtown Airport
St. Louis Downtown Airport is a public airport serving the St. Louis metropolitan area, primarily handling general aviation and business aviation traffic just across the Mississippi River from downtown St. Louis.
- 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_69d8076ff62081908a7bd79889edd7a0 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbc670968881908e2b4fdf656c7285 |
completed | April 12, 2026, 4:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f7944981ec8190be5ff39b7c2c70ab |
completed | May 3, 2026, 6:30 p.m. |
| NEDg | Description generation | batch_69f795e361c48190b37060312e7df181 |
completed | May 3, 2026, 6:37 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f796e5c60c8190a19389bc4cdbd658 |
completed | May 3, 2026, 6:41 p.m. |
Created at: April 9, 2026, 9:53 p.m.