Triple
T16483446
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Deutz, Cologne |
E400378
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Koelnmesse exhibition center |
E706692
|
NE FINISHED |
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: Koelnmesse exhibition center | Statement: [Deutz, Cologne, hasLandmark, Koelnmesse exhibition center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Koelnmesse exhibition center Context triple: [Deutz, Cologne, hasLandmark, Koelnmesse exhibition center]
-
A.
Koelnmesse
chosen
Koelnmesse is a major international trade fair and exhibition company based in Cologne, Germany, known for organizing prominent events across various industries.
-
B.
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.
-
C.
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.
-
D.
New Berlin Exhibition Grounds (Messe Berlin halls)
The New Berlin Exhibition Grounds (Messe Berlin halls) is a major modern trade fair and convention complex in Berlin, Germany, designed by the architectural firm Gerkan, Marg and Partners.
-
E.
Messe Wien Exhibition & Congress Center
Messe Wien Exhibition & Congress Center is a major modern trade fair and convention venue in Vienna, Austria, hosting international exhibitions, conferences, and large-scale events.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d883813098819084f5409539723b59 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e32e0420ac81908f9a3548ddb3b1ff |
completed | April 18, 2026, 7:08 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a00607aafa48190929250a879c602ca |
completed | May 10, 2026, 10:39 a.m. |
Created at: April 10, 2026, 5:13 a.m.