Triple
T5254542
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pekar |
E118666
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Petr Pekar
Petr Pekar is a person notable enough to be recognized as a bearer of the surname Pekar.
|
E507910
|
NE FINISHED |
How this triple was built (4 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: Petr Pekar | Statement: [Pekar, hasNotableBearer, Petr Pekar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Petr Pekar Context triple: [Pekar, hasNotableBearer, Petr Pekar]
-
A.
Mirek Topolánek
Mirek Topolánek is a Czech politician who served as Prime Minister of the Czech Republic from 2006 to 2009 and was a prominent leader of the Civic Democratic Party.
-
B.
Tomáš Vlasák
Tomáš Vlasák is a Czech former professional ice hockey forward known for his successful career in European leagues and appearances with the Czech national team.
-
C.
Pavel Kohout
Pavel Kohout is a Czech writer and former dissident best known as a prominent playwright and novelist associated with the Prague Spring and the Charter 77 movement.
-
D.
Alexander Vondra
Alexander Vondra is a Czech politician and former dissident who played a significant role in the Velvet Revolution and later served in high-ranking diplomatic and government positions, including as foreign minister and defense minister of the Czech Republic.
-
E.
Petr Pithart
Petr Pithart is a Czech politician, lawyer, and former dissident who served as Prime Minister of the Czech Republic and later as President of the Senate, playing a significant role in the country’s post-communist transition.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Petr Pekar Triple: [Pekar, hasNotableBearer, Petr Pekar]
Generated description
Petr Pekar is a person notable enough to be recognized as a bearer of the surname Pekar.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Petr Pekar Target entity description: Petr Pekar is a person notable enough to be recognized as a bearer of the surname Pekar.
-
A.
Mirek Topolánek
Mirek Topolánek is a Czech politician who served as Prime Minister of the Czech Republic from 2006 to 2009 and was a prominent leader of the Civic Democratic Party.
-
B.
Tomáš Vlasák
Tomáš Vlasák is a Czech former professional ice hockey forward known for his successful career in European leagues and appearances with the Czech national team.
-
C.
Pavel Kohout
Pavel Kohout is a Czech writer and former dissident best known as a prominent playwright and novelist associated with the Prague Spring and the Charter 77 movement.
-
D.
Alexander Vondra
Alexander Vondra is a Czech politician and former dissident who played a significant role in the Velvet Revolution and later served in high-ranking diplomatic and government positions, including as foreign minister and defense minister of the Czech Republic.
-
E.
Petr Pithart
Petr Pithart is a Czech politician, lawyer, and former dissident who served as Prime Minister of the Czech Republic and later as President of the Senate, playing a significant role in the country’s post-communist transition.
- F. None of above. chosen
Provenance (5 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_69bd446978108190bb5f9c5c23d93f88 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7ba1cca88190bebd516851b9bf7f |
completed | March 20, 2026, 4:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf06bfa5e48190bc9313a39d95531e |
completed | March 21, 2026, 8:59 p.m. |
| NEDg | Description generation | batch_69bf0708405c81908429336ab1a836cd |
completed | March 21, 2026, 9 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bf079d8584819091bb6b9204644971 |
completed | March 21, 2026, 9:03 p.m. |
Created at: March 20, 2026, 1:50 p.m.