Triple

T150091
Position Surface form Disambiguated ID Type / Status
Subject Alfred Nobel E3411 entity
Predicate father P120 FINISHED
Object 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.
E18644 NE FINISHED

How this triple was built (4 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: Immanuel Nobel | Statement: [Alfred Nobel, father, Immanuel Nobel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Immanuel Nobel
Context triple: [Alfred Nobel, father, Immanuel Nobel]
  • A. 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.
  • B. Fridtjof Nansen
    Fridtjof Nansen was a Norwegian explorer, scientist, diplomat, and humanitarian renowned for his Arctic expeditions and pioneering work on behalf of refugees after World War I.
  • C. 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.
  • D. Michael I. Pupin
    Michael I. Pupin was a Serbian-American physicist and inventor known for his pioneering work in telecommunications and long-distance telephone transmission.
  • E. Otto Hofmann
    Otto Hofmann was a high-ranking SS official and head of the SS Race and Settlement Main Office who played a role in implementing Nazi racial policies during the Holocaust.
  • 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: Immanuel Nobel
Triple: [Alfred Nobel, father, Immanuel Nobel]
Generated description
Immanuel Nobel was a Swedish engineer, inventor, and industrialist known for his work in armaments and as the patriarch of the Nobel family.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Immanuel Nobel
Target entity description: Immanuel Nobel was a Swedish engineer, inventor, and industrialist known for his work in armaments and as the patriarch of the Nobel family.
  • A. 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.
  • B. Fridtjof Nansen
    Fridtjof Nansen was a Norwegian explorer, scientist, diplomat, and humanitarian renowned for his Arctic expeditions and pioneering work on behalf of refugees after World War I.
  • C. 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.
  • D. Michael I. Pupin
    Michael I. Pupin was a Serbian-American physicist and inventor known for his pioneering work in telecommunications and long-distance telephone transmission.
  • E. Otto Hofmann
    Otto Hofmann was a high-ranking SS official and head of the SS Race and Settlement Main Office who played a role in implementing Nazi racial policies during the Holocaust.
  • F. None of above. chosen

Provenance (5 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_69a2c93bbd508190b81527bd95c6e5f4 completed Feb. 28, 2026, 10:53 a.m.
NEDg Description generation batch_69a2c9c0108481908539e3d682278e21 completed Feb. 28, 2026, 10:56 a.m.
NED2 Entity disambiguation (via description) batch_69a2cd77c5b88190900911eaa7782651 completed Feb. 28, 2026, 11:11 a.m.
Created at: Feb. 28, 2026, 2:31 a.m.