Triple
T3616831
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Herbert Backe |
E76621
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Technical University of Hanover |
E258464
|
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: Technical University of Hanover | Statement: [Herbert Backe, educatedAt, Technical University of Hanover]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Technical University of Hanover Context triple: [Herbert Backe, educatedAt, Technical University of Hanover]
-
A.
Technical University of Braunschweig
The Technical University of Braunschweig is a major German research university known for its strong engineering and natural sciences programs and its location in the city of Braunschweig.
-
B.
Königliche Technische Hochschule zu Hannover
chosen
Königliche Technische Hochschule zu Hannover was the historical predecessor institution of today’s Leibniz University Hannover, serving as a major technical university in Hanover, Germany.
-
C.
Technical University of Berlin
The Technical University of Berlin is a major research-intensive university in Germany known for its strong engineering, natural sciences, and technology programs.
-
D.
Dresden University of Technology
Dresden University of Technology is a major German research university located in Dresden, renowned for its engineering, natural sciences, and interdisciplinary innovation.
-
E.
Technical University of Darmstadt
The Technical University of Darmstadt is a leading German research university renowned for its engineering, computer science, and natural sciences programs.
- 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_69ad85dae2fc81908d1ceadbc6af0089 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc27c98088190a493c9eddf6b206a |
completed | March 8, 2026, 6:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4331a82688190add137b1f68c955e |
completed | March 13, 2026, 3:54 p.m. |
Created at: March 8, 2026, 3:23 p.m.