Triple
T11214969
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dehn lemma |
E265412
|
entity |
| Predicate | gapRepairedBy |
P14270
|
FINISHED |
| Object |
Christos Papakyriakopoulos
Christos Papakyriakopoulos was a Greek mathematician renowned for his foundational contributions to geometric topology, particularly his rigorous proofs of key results in three-dimensional manifold theory.
|
E911227
|
NE FINISHED |
How this triple was built (5 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: Christos Papakyriakopoulos | Statement: [Dehn lemma, gapRepairedBy, Christos Papakyriakopoulos]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Christos Papakyriakopoulos Context triple: [Dehn lemma, gapRepairedBy, Christos Papakyriakopoulos]
-
A.
Apostolos Ioannis Fokas
Apostolos Ioannis Fokas is the Greek name of Juan de Fuca, a 16th-century maritime pilot of Greek origin who explored the Pacific Northwest coast for Spain.
-
B.
George Mavrodes
George Mavrodes was an American analytic philosopher known for his influential work in philosophy of religion, particularly on the rationality of theism and the relationship between faith and reason.
-
C.
Andreas Kalvos
Andreas Kalvos was a 19th-century Greek poet known for his patriotic and lyrical works that bridged neoclassicism and early Romanticism in modern Greek literature.
-
D.
Andreas Acrivos
Andreas Acrivos was a prominent Greek-American chemical engineer and fluid dynamicist renowned for his pioneering contributions to transport phenomena and complex fluid flows.
-
E.
George Letsas
George Letsas is a legal scholar and professor known for his work in legal philosophy and human rights law.
- 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: Christos Papakyriakopoulos Triple: [Dehn lemma, gapRepairedBy, Christos Papakyriakopoulos]
Generated description
Christos Papakyriakopoulos was a Greek mathematician renowned for his foundational contributions to geometric topology, particularly his rigorous proofs of key results in three-dimensional manifold theory.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Christos Papakyriakopoulos Target entity description: Christos Papakyriakopoulos was a Greek mathematician renowned for his foundational contributions to geometric topology, particularly his rigorous proofs of key results in three-dimensional manifold theory.
-
A.
Apostolos Ioannis Fokas
Apostolos Ioannis Fokas is the Greek name of Juan de Fuca, a 16th-century maritime pilot of Greek origin who explored the Pacific Northwest coast for Spain.
-
B.
George Mavrodes
George Mavrodes was an American analytic philosopher known for his influential work in philosophy of religion, particularly on the rationality of theism and the relationship between faith and reason.
-
C.
Andreas Kalvos
Andreas Kalvos was a 19th-century Greek poet known for his patriotic and lyrical works that bridged neoclassicism and early Romanticism in modern Greek literature.
-
D.
Andreas Acrivos
Andreas Acrivos was a prominent Greek-American chemical engineer and fluid dynamicist renowned for his pioneering contributions to transport phenomena and complex fluid flows.
-
E.
George Letsas
George Letsas is a legal scholar and professor known for his work in legal philosophy and human rights law.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: gapRepairedBy Context triple: [Dehn lemma, gapRepairedBy, Christos Papakyriakopoulos]
-
A.
repairedIn
Indicates that an item or object underwent repair within a specified location or during a particular time period.
-
B.
fixedBy
chosen
Indicates that one entity is repaired, corrected, or resolved through the action or intervention of another entity.
-
C.
repairedInstrument
Indicates that one entity has fixed or restored the proper functioning of a damaged or faulty instrument belonging to or used by another entity.
-
D.
reconstructedAfter
Indicates that one entity has been rebuilt, restored, or reassembled following the occurrence or existence of another entity or event.
-
E.
reopenedAfterReconstruction
Indicates that a place or facility resumed operations after undergoing reconstruction or major rebuilding work.
- F. None of above.
Provenance (6 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_69d6aac59460819089b9848b27f57848 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8e8eef48190932a85784ce15c86 |
completed | April 9, 2026, 5:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e49762e3188190ba3c0e01cf04f6a1 |
completed | April 19, 2026, 8:50 a.m. |
| NEDg | Description generation | batch_69e49d37989881909c7e75ddfff06726 |
completed | April 19, 2026, 9:15 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e49f41a1f8819087cc15527dc7ff63 |
completed | April 19, 2026, 9:24 a.m. |
| PD | Predicate disambiguation | batch_69d75cfbbb188190861efd5d94fe27da |
completed | April 9, 2026, 8:02 a.m. |
Created at: April 8, 2026, 9:30 p.m.