Triple
T20643003
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Centrum der Büro- und Informationstechnik |
E507277
|
entity |
| Predicate | organizer |
P123
|
FINISHED |
| Object | Deutsche Messe AG |
—
|
NE NERFINISHED |
How this triple was built (2 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: Deutsche Messe AG | Statement: [Centrum der Büro- und Informationstechnik, organizer, Deutsche Messe AG]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Deutsche Messe AG Context triple: [Centrum der Büro- und Informationstechnik, organizer, Deutsche Messe AG]
-
A.
Deutsche Messe AG
chosen
Deutsche Messe AG is a major German trade fair company best known for staging large international industrial and technology exhibitions, including the Hannover Messe.
-
B.
Hannoversche Maschinenbau AG
Hannoversche Maschinenbau AG was a German engineering company best known as the predecessor of Hanomag, producing locomotives, industrial machinery, and later vehicles.
-
C.
Schenker AG
Schenker AG is a global logistics and freight forwarding company headquartered in Germany and operating under the DB Schenker brand.
-
D.
Berliner Messe
Berliner Messe is a minimalist sacred choral composition by Estonian composer Arvo Pärt, written in his signature tintinnabuli style for the Latin Mass.
-
E.
Dussmann Group
Dussmann Group is a German multinational service company specializing in facility management, technical services, and care and catering solutions across various sectors.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4be702c8190a3d2410a881d310a |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6af1c51f48190abba54a5aace9fc8 |
completed | April 20, 2026, 10:56 p.m. |
Created at: April 16, 2026, 11:43 a.m.