Triple
T16694950
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lanxess Arena |
E405689
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
ARENA Management GmbH
ARENA Management GmbH is the company responsible for managing and operating the multi-purpose Lanxess Arena in Cologne, Germany.
|
E1228749
|
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: ARENA Management GmbH | Statement: [Lanxess Arena, operator, ARENA Management GmbH]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: ARENA Management GmbH Context triple: [Lanxess Arena, operator, ARENA Management GmbH]
-
A.
Arena Group
Arena Group is a digital media company that owns and operates a portfolio of sports, lifestyle, and financial publications, including Sports Illustrated.
-
B.
Sports and Entertainment Limited
Sports and Entertainment Limited is a commercial management and consultancy company known for handling sports and entertainment-related ventures and clients, including work with members of the British royal family.
-
C.
Anschutz Entertainment Group
Anschutz Entertainment Group is a major American sports and live-entertainment company that owns and operates professional teams, venues, and events worldwide.
-
D.
Palace Sports & Entertainment
Palace Sports & Entertainment is a sports and entertainment company best known for owning and operating professional sports franchises and major event venues in the Detroit metropolitan area.
-
E.
Regal Entertainment Group
Regal Entertainment Group is one of the largest movie theater chains in the United States, operating multiplex cinemas across the country.
- 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: ARENA Management GmbH Triple: [Lanxess Arena, operator, ARENA Management GmbH]
Generated description
ARENA Management GmbH is the company responsible for managing and operating the multi-purpose Lanxess Arena in Cologne, Germany.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: ARENA Management GmbH Target entity description: ARENA Management GmbH is the company responsible for managing and operating the multi-purpose Lanxess Arena in Cologne, Germany.
-
A.
Arena Group
Arena Group is a digital media company that owns and operates a portfolio of sports, lifestyle, and financial publications, including Sports Illustrated.
-
B.
Sports and Entertainment Limited
Sports and Entertainment Limited is a commercial management and consultancy company known for handling sports and entertainment-related ventures and clients, including work with members of the British royal family.
-
C.
Anschutz Entertainment Group
Anschutz Entertainment Group is a major American sports and live-entertainment company that owns and operates professional teams, venues, and events worldwide.
-
D.
Palace Sports & Entertainment
Palace Sports & Entertainment is a sports and entertainment company best known for owning and operating professional sports franchises and major event venues in the Detroit metropolitan area.
-
E.
Regal Entertainment Group
Regal Entertainment Group is one of the largest movie theater chains in the United States, operating multiplex cinemas across the country.
- 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_69d8838db21081909589220fd71440a4 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e37eacfa788190a8d2058f96c0d445 |
completed | April 18, 2026, 12:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00919acd308190a3f29040554b9cfc |
completed | May 10, 2026, 2:09 p.m. |
| NEDg | Description generation | batch_6a0092a82e348190bdb7dfbffb8d980b |
completed | May 10, 2026, 2:14 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0093073178819083629ad95ad202d0 |
completed | May 10, 2026, 2:15 p.m. |
Created at: April 10, 2026, 5:19 a.m.