Triple
T12839333
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zacharias Frankel |
E307004
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object | Charles University in Prague |
E1607
|
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: Charles University in Prague | Statement: [Zacharias Frankel, educatedAt, Charles University in Prague]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Charles University in Prague Context triple: [Zacharias Frankel, educatedAt, Charles University in Prague]
-
A.
Charles University in Prague
chosen
Charles University in Prague is one of Europe’s oldest and most prestigious universities, renowned for its historic role in Central European scholarship and research.
-
B.
Masaryk University
Masaryk University is a major public research university in the Czech Republic, recognized for its broad range of academic programs and strong emphasis on international collaboration.
-
C.
German University in Prague
The German University in Prague was a German-language institution of higher education in Prague that operated from the late 19th century until shortly after World War II and educated notable figures such as stress researcher Hans Selye.
-
D.
Jan Evangelista Purkyně University in Ústí nad Labem
Jan Evangelista Purkyně University in Ústí nad Labem is a public higher education institution in the Czech Republic offering a wide range of academic programs and research activities across multiple faculties.
-
E.
Mendel University in Brno
Mendel University in Brno is a Czech public university known for its focus on agriculture, forestry, environmental studies, and related life 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_69d7bdf52b94819096d6f0ba4ab50a98 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d96ff11b4481909fb2f92c46186853 |
completed | April 10, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f68edd30e881909062e8f91f614990 |
completed | May 2, 2026, 11:55 p.m. |
Created at: April 9, 2026, 5:35 p.m.