Triple
T2768769
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jan Letzel |
E61401
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Czech Technical University in Prague |
E109573
|
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: Czech Technical University in Prague | Statement: [Jan Letzel, educatedAt, Czech Technical University in Prague]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Czech Technical University in Prague Context triple: [Jan Letzel, educatedAt, Czech Technical University in Prague]
-
A.
Czech Technical University in Prague
chosen
Czech Technical University in Prague is one of the oldest and largest technical universities in Europe, renowned for its engineering, architecture, and applied science programs.
-
B.
Brno University of Technology
Brno University of Technology is a major Czech technical university known for its engineering, information technology, and architectural programs.
-
C.
Slovak University of Technology in Bratislava
The Slovak University of Technology in Bratislava is a leading Slovak public university focused on engineering, technology, and applied sciences.
-
D.
University of West Bohemia
The University of West Bohemia is a public higher education institution in Plzeň, Czech Republic, known for its technical, engineering, and humanities programs and regional research role.
-
E.
University of Ostrava
The University of Ostrava is a public higher education institution in Ostrava, Czech Republic, known for its focus on humanities, natural sciences, health studies, and social sciences.
- 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_69ab4b7cd13481909174bca9809ed259 |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abdd6785d88190b99f99889463a962 |
completed | March 7, 2026, 8:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afc04dc7808190bb8425ed87cf74c0 |
completed | March 10, 2026, 6:55 a.m. |
Created at: March 6, 2026, 9:57 p.m.