Triple
T11397233
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bayer 04 Leverkusen |
E270008
|
entity |
| Predicate | homeStadium |
P890
|
FINISHED |
| Object |
BayArena
BayArena is a modern football stadium in Leverkusen, Germany, primarily known as the home ground of Bundesliga club Bayer 04 Leverkusen.
|
E923559
|
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: BayArena | Statement: [Bayer 04 Leverkusen, homeStadium, BayArena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BayArena Context triple: [Bayer 04 Leverkusen, homeStadium, BayArena]
-
A.
O.co Coliseum
O.co Coliseum is a multi-purpose stadium in Oakland, California, historically known for hosting Major League Baseball’s Oakland Athletics and the NFL’s Oakland Raiders.
-
B.
Avaya Stadium
Avaya Stadium was the original name of PayPal Park, a soccer-specific stadium in San Jose, California that serves as the home of the San Jose Earthquakes of Major League Soccer.
-
C.
Allianz Stadium
Allianz Stadium is a modern football arena in Turin, Italy, best known as the home ground of Serie A club Juventus FC.
-
D.
Allianz Stadium
Allianz Stadium is a major sports venue in Sydney, Australia, best known for hosting high-profile rugby union, rugby league, and football (soccer) matches.
-
E.
NRG Center
NRG Center is a large multi-purpose convention and exhibition facility in Houston, Texas, that hosts trade shows, conventions, and major events as part of the NRG Park complex.
- 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: BayArena Triple: [Bayer 04 Leverkusen, homeStadium, BayArena]
Generated description
BayArena is a modern football stadium in Leverkusen, Germany, primarily known as the home ground of Bundesliga club Bayer 04 Leverkusen.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: BayArena Target entity description: BayArena is a modern football stadium in Leverkusen, Germany, primarily known as the home ground of Bundesliga club Bayer 04 Leverkusen.
-
A.
O.co Coliseum
O.co Coliseum is a multi-purpose stadium in Oakland, California, historically known for hosting Major League Baseball’s Oakland Athletics and the NFL’s Oakland Raiders.
-
B.
Avaya Stadium
Avaya Stadium was the original name of PayPal Park, a soccer-specific stadium in San Jose, California that serves as the home of the San Jose Earthquakes of Major League Soccer.
-
C.
Allianz Stadium
Allianz Stadium is a modern football arena in Turin, Italy, best known as the home ground of Serie A club Juventus FC.
-
D.
Allianz Stadium
Allianz Stadium is a major sports venue in Sydney, Australia, best known for hosting high-profile rugby union, rugby league, and football (soccer) matches.
-
E.
NRG Center
NRG Center is a large multi-purpose convention and exhibition facility in Houston, Texas, that hosts trade shows, conventions, and major events as part of the NRG Park complex.
- 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_69d6aacdbc6c8190af6dc3d5f5d22836 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d80019d3d48190a2f473deb6eae33a |
completed | April 9, 2026, 7:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e58cd74280819092f8c420630f4889 |
completed | April 20, 2026, 2:17 a.m. |
| NEDg | Description generation | batch_69e59774e6648190a38b2515a83c2e0c |
completed | April 20, 2026, 3:03 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e5a3abf24481908fb71f4ef6b13532 |
completed | April 20, 2026, 3:55 a.m. |
Created at: April 8, 2026, 9:34 p.m.