Triple
T28801
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NFC East |
E573
|
entity |
| Predicate | notableStadium |
P2197
|
FINISHED |
| Object |
AT&T Stadium
AT&T Stadium is a massive, state-of-the-art domed sports and entertainment venue in Arlington, Texas, best known as the home of the NFL’s Dallas Cowboys.
|
E16603
|
NE FINISHED |
How this triple was built (5 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: AT&T Stadium | Statement: [NFC East, notableStadium, AT&T Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: AT&T Stadium Context triple: [NFC East, notableStadium, AT&T Stadium]
-
A.
Arrowhead Stadium
Arrowhead Stadium is a major outdoor football stadium best known as the home of the NFL’s Kansas City Chiefs and for its exceptionally loud game-day atmosphere.
-
B.
Lumen Field
Lumen Field is a major multi-purpose stadium in Seattle best known as the home of the NFL’s Seattle Seahawks and MLS’s Seattle Sounders FC.
-
C.
American Airlines Center
American Airlines Center is a major multi-purpose arena in Dallas, Texas, best known as the home venue for the NBA’s Dallas Mavericks and the NHL’s Dallas Stars and for hosting large concerts and events.
-
D.
Reser Stadium
Reser Stadium is the primary football stadium and home field of the Oregon State Beavers in Corvallis, Oregon.
-
E.
Soldier Field
Soldier Field is a historic outdoor stadium in Chicago best known as the longtime home of the NFL’s Chicago Bears and a prominent venue for major sports and entertainment events.
- 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: AT&T Stadium Triple: [NFC East, notableStadium, AT&T Stadium]
Generated description
AT&T Stadium is a massive, state-of-the-art domed sports and entertainment venue in Arlington, Texas, best known as the home of the NFL’s Dallas Cowboys.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: AT&T Stadium Target entity description: AT&T Stadium is a massive, state-of-the-art domed sports and entertainment venue in Arlington, Texas, best known as the home of the NFL’s Dallas Cowboys.
-
A.
Arrowhead Stadium
Arrowhead Stadium is a major outdoor football stadium best known as the home of the NFL’s Kansas City Chiefs and for its exceptionally loud game-day atmosphere.
-
B.
Lumen Field
Lumen Field is a major multi-purpose stadium in Seattle best known as the home of the NFL’s Seattle Seahawks and MLS’s Seattle Sounders FC.
-
C.
American Airlines Center
American Airlines Center is a major multi-purpose arena in Dallas, Texas, best known as the home venue for the NBA’s Dallas Mavericks and the NHL’s Dallas Stars and for hosting large concerts and events.
-
D.
Reser Stadium
Reser Stadium is the primary football stadium and home field of the Oregon State Beavers in Corvallis, Oregon.
-
E.
Soldier Field
Soldier Field is a historic outdoor stadium in Chicago best known as the longtime home of the NFL’s Chicago Bears and a prominent venue for major sports and entertainment events.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: notableStadium Context triple: [NFC East, notableStadium, AT&T Stadium]
-
A.
sharesStadiumWith
Indicates that two teams or organizations use the same stadium as their home or primary venue.
-
B.
homeStadium
Indicates that a particular stadium serves as the primary venue where a sports team plays its home games.
-
C.
notableRivalry
Indicates a significant, well-recognized competitive or adversarial relationship between two entities.
-
D.
notableOutcome
Indicates that an action, event, or entity leads to or is associated with a significant, noteworthy result or consequence.
-
E.
hasBallpark
Indicates that an entity possesses, is associated with, or includes a specific ballpark as part of its attributes or facilities.
- F. None of above. chosen
Provenance (7 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_69a2479dec388190967ba648663442c9 |
completed | Feb. 28, 2026, 1:40 a.m. |
| NER | Named-entity recognition | batch_69a24925607c8190a9ce7ec834f3e5bb |
completed | Feb. 28, 2026, 1:47 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2b8599e2c8190a593f2c00e293f9d |
completed | Feb. 28, 2026, 9:41 a.m. |
| NEDg | Description generation | batch_69a2b8df84248190b58a61076172509e |
completed | Feb. 28, 2026, 9:43 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2b946a3308190b70f29c73c87c124 |
completed | Feb. 28, 2026, 9:45 a.m. |
| PD | Predicate disambiguation | batch_69a2486bd74c81908d32be3c7d22f51f |
completed | Feb. 28, 2026, 1:44 a.m. |
| PDg | Predicate description generation | batch_69a249246968819099985f13127063d2 |
completed | Feb. 28, 2026, 1:47 a.m. |
Created at: Feb. 28, 2026, 1:44 a.m.