Triple
T2509685
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chase Field |
E52671
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object |
Maricopa County Stadium District
Maricopa County Stadium District is a public governmental entity in Maricopa County, Arizona, responsible for financing and overseeing major sports and entertainment facilities such as professional baseball stadiums.
|
E273042
|
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: Maricopa County Stadium District | Statement: [Chase Field, owner, Maricopa County Stadium District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maricopa County Stadium District Context triple: [Chase Field, owner, Maricopa County Stadium District]
-
A.
Scottsdale Stadium
Scottsdale Stadium is a baseball park in downtown Scottsdale, Arizona, best known as the spring training home of the San Francisco Giants and a venue for various sporting and community events.
-
B.
Hohokam Stadium
Hohokam Stadium is a baseball park in Mesa, Arizona, best known as a spring training facility for Major League Baseball teams.
-
C.
Chase Field
Chase Field is a retractable-roof baseball stadium in downtown Phoenix, Arizona, best known as the home of Major League Baseball’s Arizona Diamondbacks.
-
D.
Navin Field
Navin Field was a historic Major League Baseball stadium in Detroit that served as the longtime home of the city's professional baseball team before being renamed and eventually replaced.
-
E.
San Manuel Stadium
San Manuel Stadium is a minor league baseball ballpark in downtown San Bernardino, California, best known as the home field of the Inland Empire 66ers.
- 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: Maricopa County Stadium District Triple: [Chase Field, owner, Maricopa County Stadium District]
Generated description
Maricopa County Stadium District is a public governmental entity in Maricopa County, Arizona, responsible for financing and overseeing major sports and entertainment facilities such as professional baseball stadiums.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Maricopa County Stadium District Target entity description: Maricopa County Stadium District is a public governmental entity in Maricopa County, Arizona, responsible for financing and overseeing major sports and entertainment facilities such as professional baseball stadiums.
-
A.
Scottsdale Stadium
Scottsdale Stadium is a baseball park in downtown Scottsdale, Arizona, best known as the spring training home of the San Francisco Giants and a venue for various sporting and community events.
-
B.
Hohokam Stadium
Hohokam Stadium is a baseball park in Mesa, Arizona, best known as a spring training facility for Major League Baseball teams.
-
C.
Chase Field
Chase Field is a retractable-roof baseball stadium in downtown Phoenix, Arizona, best known as the home of Major League Baseball’s Arizona Diamondbacks.
-
D.
Navin Field
Navin Field was a historic Major League Baseball stadium in Detroit that served as the longtime home of the city's professional baseball team before being renamed and eventually replaced.
-
E.
San Manuel Stadium
San Manuel Stadium is a minor league baseball ballpark in downtown San Bernardino, California, best known as the home field of the Inland Empire 66ers.
- 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_69ab4958e76481908a235377dd921c9e |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abd1ed94a08190a172a426c2123f36 |
completed | March 7, 2026, 7:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af1faa33148190a3ad6ece7432b81f |
completed | March 9, 2026, 7:29 p.m. |
| NEDg | Description generation | batch_69af20aafd008190ad9fee7c154f8597 |
completed | March 9, 2026, 7:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af2193102c81908f5fe1c899cc1a85 |
completed | March 9, 2026, 7:37 p.m. |
Created at: March 6, 2026, 9:46 p.m.