Triple
T454945
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Germany national football team |
E7212
|
entity |
| Predicate | homeStadium |
P890
|
FINISHED |
| Object |
Signal Iduna Park
Signal Iduna Park is a renowned football stadium in Dortmund, Germany, best known as the home ground of Borussia Dortmund and one of the largest and most atmospheric arenas in Europe.
|
E57619
|
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: Signal Iduna Park | Statement: [Germany national football team, homeStadium, Signal Iduna Park]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Signal Iduna Park Context triple: [Germany national football team, homeStadium, Signal Iduna Park]
-
A.
Allianz Arena
Allianz Arena is a modern football stadium in Munich, Germany, renowned for its illuminated exterior and as the home ground of FC Bayern Munich.
-
B.
Olympiastadion (Munich)
Olympiastadion (Munich) is a landmark multi-purpose stadium in Munich, Germany, renowned for its sweeping tent-like roof and role as a central venue for major sports and cultural events.
-
C.
Red Bull Arena
Red Bull Arena is a soccer-specific stadium in Harrison, New Jersey, best known as the home of Major League Soccer’s New York Red Bulls and a key venue for the Hudson River Derby.
-
D.
UEFA Elite Stadium
A UEFA Elite Stadium is a top-tier football venue that meets the highest standards set by UEFA for hosting major international club and national team competitions.
-
E.
Olympiastadion Berlin
Olympiastadion Berlin is a historic multi-purpose stadium in Germany’s capital, best known for hosting major international sporting events and football matches, including World Cup and Olympic finals.
- 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: Signal Iduna Park Triple: [Germany national football team, homeStadium, Signal Iduna Park]
Generated description
Signal Iduna Park is a renowned football stadium in Dortmund, Germany, best known as the home ground of Borussia Dortmund and one of the largest and most atmospheric arenas in Europe.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Signal Iduna Park Target entity description: Signal Iduna Park is a renowned football stadium in Dortmund, Germany, best known as the home ground of Borussia Dortmund and one of the largest and most atmospheric arenas in Europe.
-
A.
Allianz Arena
Allianz Arena is a modern football stadium in Munich, Germany, renowned for its illuminated exterior and as the home ground of FC Bayern Munich.
-
B.
Olympiastadion (Munich)
Olympiastadion (Munich) is a landmark multi-purpose stadium in Munich, Germany, renowned for its sweeping tent-like roof and role as a central venue for major sports and cultural events.
-
C.
Red Bull Arena
Red Bull Arena is a soccer-specific stadium in Harrison, New Jersey, best known as the home of Major League Soccer’s New York Red Bulls and a key venue for the Hudson River Derby.
-
D.
UEFA Elite Stadium
A UEFA Elite Stadium is a top-tier football venue that meets the highest standards set by UEFA for hosting major international club and national team competitions.
-
E.
Olympiastadion Berlin
Olympiastadion Berlin is a historic multi-purpose stadium in Germany’s capital, best known for hosting major international sporting events and football matches, including World Cup and Olympic finals.
- 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_69a2e7e5c5bc8190a1dc8178218fba40 |
completed | Feb. 28, 2026, 1:04 p.m. |
| NER | Named-entity recognition | batch_69a2ef87cc7c8190a0fec933457821e2 |
completed | Feb. 28, 2026, 1:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a44f555b988190b3c060261dc811df |
completed | March 1, 2026, 2:38 p.m. |
| NEDg | Description generation | batch_69a450ad886081909e420a0a3d94c8fe |
completed | March 1, 2026, 2:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69a4510bc2e881908c724599fc2a21c6 |
completed | March 1, 2026, 2:45 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.