Triple
T20642964
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Deutsche Messe AG |
E507276
|
entity |
| Predicate | locatedInFacility |
P40
|
FINISHED |
| Object | Hannover Fairground |
—
|
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: Hannover Fairground | Statement: [Deutsche Messe AG, locatedInFacility, Hannover Fairground]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hannover Fairground Context triple: [Deutsche Messe AG, locatedInFacility, Hannover Fairground]
-
A.
Hannover Fairground
chosen
Hannover Fairground is one of the world’s largest and most advanced exhibition complexes, renowned for hosting major international trade fairs and industrial technology events.
-
B.
Hamburg Messe exhibition grounds
Hamburg Messe exhibition grounds is a major trade fair and convention center in Hamburg, Germany, hosting large international exhibitions, conferences, and events.
-
C.
Theresienwiese
Theresienwiese is a large open space in Munich, Germany, best known as the traditional site of the annual Oktoberfest beer festival.
-
D.
Nuremberg Exhibition Centre
The Nuremberg Exhibition Centre is a major trade fair and convention complex in Nuremberg, Germany, hosting large international exhibitions, conferences, and industry events.
-
E.
Leipzig Exhibition Center
The Leipzig Exhibition Center is a major modern convention and event complex in Leipzig, Germany, hosting international trade fairs, conferences, and large-scale public events.
- 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.