Triple
T150094
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Alfred Nobel |
E3411
|
entity |
| Predicate | sibling |
P363
|
FINISHED |
| Object | Ludvig Nobel |
E20112
|
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: Ludvig Nobel | Statement: [Alfred Nobel, sibling, Ludvig Nobel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ludvig Nobel Context triple: [Alfred Nobel, sibling, Ludvig Nobel]
-
A.
Immanuel Nobel
Immanuel Nobel was a Swedish engineer, inventor, and industrialist known for his work in armaments and as the patriarch of the Nobel family.
-
B.
Andriette Nobel
Andriette Nobel was the mother of Alfred Nobel, the Swedish inventor, engineer, and founder of the Nobel Prizes.
-
C.
Alfred Nobel
Alfred Nobel was a Swedish chemist, engineer, and inventor of dynamite who used his fortune to establish the Nobel Prizes, among the world’s most prestigious awards for achievements in science, literature, and peace.
-
D.
Robert Nobel
chosen
Robert Nobel was a Swedish industrialist and businessman, best known for co-founding the Branobel oil company and helping to develop the oil industry in the Russian Empire.
-
E.
Ernst Alexanderson
Ernst Alexanderson was a Swedish-American electrical engineer and pioneer in radio and television technology, best known for developing early high-frequency alternators used in long-distance radio communication.
- 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_69a252868de4819080e21c9938bfe8b6 |
completed | Feb. 28, 2026, 2:27 a.m. |
| NER | Named-entity recognition | batch_69a2580dda148190a522e0ac276d5f33 |
completed | Feb. 28, 2026, 2:50 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2db5239308190bbea75f856b8dfbe |
completed | Feb. 28, 2026, 12:10 p.m. |
Created at: Feb. 28, 2026, 2:31 a.m.