Triple
T18058121
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Felix Hamrin |
E432093
|
entity |
| Predicate | precededBy |
P97
|
FINISHED |
| Object | Carl Gustaf Ekman |
—
|
NE NERFINISHED |
How this triple was built (3 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: Carl Gustaf Ekman | Statement: [Felix Hamrin, precededBy, Carl Gustaf Ekman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Carl Gustaf Ekman Context triple: [Felix Hamrin, precededBy, Carl Gustaf Ekman]
-
A.
Vagn Walfrid Ekman
Vagn Walfrid Ekman was a Swedish oceanographer and physicist renowned for his pioneering work on the dynamics of ocean currents and the influence of Earth's rotation on fluid motion.
-
B.
Carl Anton Bjerknes
Carl Anton Bjerknes was a Norwegian mathematician and physicist known for his work on hydrodynamics and the theory of fields, and as the father of meteorologist Vilhelm Bjerknes.
-
C.
Vilhelm Bjerknes
Vilhelm Bjerknes was a pioneering Norwegian physicist and meteorologist who laid the foundations of modern weather forecasting through his work on atmospheric dynamics and the Bergen School of Meteorology.
-
D.
Harald Ulrik Sverdrup
Harald Ulrik Sverdrup was a 19th-century Norwegian priest and politician who served as a member of the Storting and belonged to the prominent Sverdrup family.
-
E.
Jacob Bjerknes
Jacob Bjerknes was a Norwegian-American meteorologist and physicist renowned for his pioneering work on atmospheric circulation and for elucidating the mechanisms behind the El Niño–Southern Oscillation.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Carl Gustaf Ekman Target entity description: Carl Gustaf Ekman was a Swedish liberal politician who served as Prime Minister of Sweden during the late 1920s and early 1930s.
-
A.
Vagn Walfrid Ekman
Vagn Walfrid Ekman was a Swedish oceanographer and physicist renowned for his pioneering work on the dynamics of ocean currents and the influence of Earth's rotation on fluid motion.
-
B.
Carl Anton Bjerknes
Carl Anton Bjerknes was a Norwegian mathematician and physicist known for his work on hydrodynamics and the theory of fields, and as the father of meteorologist Vilhelm Bjerknes.
-
C.
Vilhelm Bjerknes
Vilhelm Bjerknes was a pioneering Norwegian physicist and meteorologist who laid the foundations of modern weather forecasting through his work on atmospheric dynamics and the Bergen School of Meteorology.
-
D.
Harald Ulrik Sverdrup
Harald Ulrik Sverdrup was a 19th-century Norwegian priest and politician who served as a member of the Storting and belonged to the prominent Sverdrup family.
-
E.
Jacob Bjerknes
Jacob Bjerknes was a Norwegian-American meteorologist and physicist renowned for his pioneering work on atmospheric circulation and for elucidating the mechanisms behind the El Niño–Southern Oscillation.
- F. None of above. chosen
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_69d8b906482481908183315b9ecf9994 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4c1048c00819097c7dfbf76bb0987 |
completed | April 19, 2026, 11:48 a.m. |
Created at: April 10, 2026, 10:26 a.m.