Triple
T21046759
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Knaster–Kuratowski–Mazurkiewicz lemma |
E518469
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Kazimierz Kuratowski |
—
|
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: Kazimierz Kuratowski | Statement: [Knaster–Kuratowski–Mazurkiewicz lemma, namedAfter, Kazimierz Kuratowski]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kazimierz Kuratowski Context triple: [Knaster–Kuratowski–Mazurkiewicz lemma, namedAfter, Kazimierz Kuratowski]
-
A.
Kazimierz Kuratowski
chosen
Kazimierz Kuratowski was a prominent Polish mathematician best known for his foundational work in topology and set theory, including Kuratowski's closure axioms and Kuratowski's theorem on planar graphs.
-
B.
Bronisław Knaster
Bronisław Knaster was a Polish mathematician known for his contributions to topology and set theory and as a prominent member of the interwar Polish mathematical community.
-
C.
Karol Borsuk
Karol Borsuk was a Polish mathematician best known for his contributions to topology, including the Borsuk–Ulam theorem and work on retracts and shape theory.
-
D.
Edward Marczewski
Edward Marczewski was a Polish mathematician known for his contributions to measure theory, topology, and probability, and for his role in the development of the Polish school of mathematics.
-
E.
Wacław Sierpiński
Wacław Sierpiński was a prominent Polish mathematician known for his foundational work in set theory, number theory, and topology, and for introducing famous fractal objects such as the Sierpiński triangle and Sierpiński carpet.
- 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_69e0b50438e08190917e2538bb8bc034 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e6fcf4d26481908b639996500a8319 |
completed | April 21, 2026, 4:28 a.m. |
Created at: April 16, 2026, 2:34 p.m.