Triple
T2538646
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Prater |
E56329
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object |
Ernst Happel Stadium
Ernst Happel Stadium is Austria’s largest and most famous football stadium, located in Vienna and regularly hosting major international matches and events.
|
E276794
|
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: Ernst Happel Stadium | Statement: [Prater, hasPart, Ernst Happel Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ernst Happel Stadium Context triple: [Prater, hasPart, Ernst Happel Stadium]
-
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.
Milan Puskar Stadium
Milan Puskar Stadium is the primary football venue for West Virginia University, known for hosting the Mountaineers’ home games in Morgantown.
-
C.
Soevereinstadion
Soevereinstadion is a football stadium in Lommel, Belgium, primarily used for hosting the home matches of Lommel SK.
-
D.
Volksparkstadion
Volksparkstadion is a major football stadium in Hamburg, Germany, known for hosting top-level club and international matches, including games of the German national team.
-
E.
Cagan Stadium
Cagan Stadium is a soccer-specific stadium on the Stanford University campus that hosts Stanford Cardinal men's and women's soccer matches.
- 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: Ernst Happel Stadium Triple: [Prater, hasPart, Ernst Happel Stadium]
Generated description
Ernst Happel Stadium is Austria’s largest and most famous football stadium, located in Vienna and regularly hosting major international matches and events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ernst Happel Stadium Target entity description: Ernst Happel Stadium is Austria’s largest and most famous football stadium, located in Vienna and regularly hosting major international matches and events.
-
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.
Milan Puskar Stadium
Milan Puskar Stadium is the primary football venue for West Virginia University, known for hosting the Mountaineers’ home games in Morgantown.
-
C.
Soevereinstadion
Soevereinstadion is a football stadium in Lommel, Belgium, primarily used for hosting the home matches of Lommel SK.
-
D.
Volksparkstadion
Volksparkstadion is a major football stadium in Hamburg, Germany, known for hosting top-level club and international matches, including games of the German national team.
-
E.
Cagan Stadium
Cagan Stadium is a soccer-specific stadium on the Stanford University campus that hosts Stanford Cardinal men's and women's soccer matches.
- 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_69ab4a49b6508190bc467fbef4bac334 |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd298fc2481908b2925bf6a06532b |
completed | March 7, 2026, 7:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af5cfc54cc8190bb43b54f873ffa63 |
completed | March 9, 2026, 11:51 p.m. |
| NEDg | Description generation | batch_69af5dd89fe48190a99b2bea591818cd |
completed | March 9, 2026, 11:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af5e8583408190862ba4e13bf81cbd |
completed | March 9, 2026, 11:57 p.m. |
Created at: March 6, 2026, 9:47 p.m.