Triple
T19846266
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Faculty of Biomedical Engineering, Czech Technical University in Prague |
E476866
|
entity |
| Predicate | cityServed |
P82
|
FINISHED |
| Object | Prague metropolitan area |
—
|
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: Prague metropolitan area | Statement: [Faculty of Biomedical Engineering, Czech Technical University in Prague, cityServed, Prague metropolitan area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Prague metropolitan area Context triple: [Faculty of Biomedical Engineering, Czech Technical University in Prague, cityServed, Prague metropolitan area]
-
A.
Prague metropolitan area
chosen
The Prague metropolitan area is the broader urban region centered around the city of Prague, encompassing its surrounding towns and suburbs that are economically and socially integrated with the capital.
-
B.
Brno metropolitan area
The Brno metropolitan area is the urban region centered around the city of Brno in the Czech Republic, encompassing its surrounding towns and suburbs as an integrated economic and commuter zone.
-
C.
Bratislava metropolitan area
The Bratislava metropolitan area is the urban region centered around Slovakia’s capital city, encompassing Bratislava and its surrounding municipalities across national borders as a key economic and cultural hub of the country.
-
D.
Praga
Praga is a historic district on the eastern bank of the Vistula River in Warsaw, Poland, known for its older architecture, cultural life, and role in the city's wartime history.
-
E.
Prague
Prague is the historic capital city of the Czech Republic, renowned for its well-preserved medieval architecture, iconic Charles Bridge and Prague Castle, and vibrant cultural life.
- 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_69d8e51d39d081909bcfafeaaf3d2fcc |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65809da2c8190bb579ef42513b74d |
completed | April 20, 2026, 4:44 p.m. |
Created at: April 10, 2026, 1:51 p.m.