Triple
T14038265
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Pole-1 drifting station |
E337769
|
entity |
| Predicate | crewMember |
P2094
|
FINISHED |
| Object | Ernst Krenkel |
E337766
|
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: Ernst Krenkel | Statement: [North Pole-1 drifting station, crewMember, Ernst Krenkel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ernst Krenkel Context triple: [North Pole-1 drifting station, crewMember, Ernst Krenkel]
-
A.
Ernst Krenkel
chosen
Ernst Krenkel was a prominent Soviet polar explorer and radio operator renowned for his leadership and communications work on early Arctic expeditions.
-
B.
Hans Pilger
Hans Pilger is an individual notable enough to be recognized as a bearer of the surname Pilger, though specific widely known biographical details about him are not readily documented.
-
C.
Oskar Hergt
Oskar Hergt was a conservative German politician of the Weimar Republic who served as a leading figure and early chairman of the German National People’s Party (DNVP).
-
D.
Oskar Werner
Oskar Werner was an acclaimed Austrian actor known for his intense, introspective performances in European and Hollywood films of the mid-20th century.
-
E.
Oskar Fischer
Oskar Fischer was a German neurologist and psychiatrist known for his early research on dementia and the pathological changes associated with Alzheimer’s disease.
- 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_69d81c664e48819088cbd8f433aeffe5 |
completed | April 9, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69de30ee374081908b6b5e8f81dd90f2 |
completed | April 14, 2026, 12:20 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fbc33bc20081909abea7e64d1bd578 |
completed | May 6, 2026, 10:39 p.m. |
Created at: April 9, 2026, 10:20 p.m.