Triple

T225829
Position Surface form Disambiguated ID Type / Status
Subject Humboldt University of Berlin E4311 entity
Predicate hasNotableAlumni P51 FINISHED
Object Lise Meitner
Lise Meitner was an Austrian-Swedish physicist who made pioneering contributions to nuclear fission and is often regarded as one of the most significant women in the history of physics.
E29899 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: Lise Meitner | Statement: [Humboldt University of Berlin, hasNotableAlumni, Lise Meitner]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lise Meitner
Context triple: [Humboldt University of Berlin, hasNotableAlumni, Lise Meitner]
  • A. Otto Frisch
    Otto Frisch was an Austrian-British physicist best known for co-discovering nuclear fission and contributing to the early development of atomic weapons during World War II.
  • B. Leo Szilard
    Leo Szilard was a Hungarian-American physicist and inventor who conceived the nuclear chain reaction, played a pivotal role in the development of the atomic bomb, and later became a prominent advocate for nuclear arms control.
  • C. Marie Curie
    Marie Curie was a pioneering physicist and chemist renowned for her groundbreaking research on radioactivity and as the first person to win Nobel Prizes in two different scientific fields.
  • D. Emmy Noether
    Emmy Noether was a pioneering German mathematician whose groundbreaking work in abstract algebra and theoretical physics, especially Noether's theorem linking symmetries and conservation laws, profoundly shaped modern mathematics and physics.
  • E. Rudolf Peierls
    Rudolf Peierls was a German-born British theoretical physicist whose work on nuclear chain reactions and advocacy helped spur the development of the atomic bomb during World War II.
  • 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: Lise Meitner
Triple: [Humboldt University of Berlin, hasNotableAlumni, Lise Meitner]
Generated description
Lise Meitner was an Austrian-Swedish physicist who made pioneering contributions to nuclear fission and is often regarded as one of the most significant women in the history of physics.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Lise Meitner
Target entity description: Lise Meitner was an Austrian-Swedish physicist who made pioneering contributions to nuclear fission and is often regarded as one of the most significant women in the history of physics.
  • A. Otto Frisch
    Otto Frisch was an Austrian-British physicist best known for co-discovering nuclear fission and contributing to the early development of atomic weapons during World War II.
  • B. Leo Szilard
    Leo Szilard was a Hungarian-American physicist and inventor who conceived the nuclear chain reaction, played a pivotal role in the development of the atomic bomb, and later became a prominent advocate for nuclear arms control.
  • C. Marie Curie
    Marie Curie was a pioneering physicist and chemist renowned for her groundbreaking research on radioactivity and as the first person to win Nobel Prizes in two different scientific fields.
  • D. Emmy Noether
    Emmy Noether was a pioneering German mathematician whose groundbreaking work in abstract algebra and theoretical physics, especially Noether's theorem linking symmetries and conservation laws, profoundly shaped modern mathematics and physics.
  • E. Rudolf Peierls
    Rudolf Peierls was a German-born British theoretical physicist whose work on nuclear chain reactions and advocacy helped spur the development of the atomic bomb during World War II.
  • 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_69a257363ffc81909757bde7ab3404da completed Feb. 28, 2026, 2:47 a.m.
NER Named-entity recognition batch_69a25c8d97d08190ad7c1c3e9322f34c completed Feb. 28, 2026, 3:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69a362bb2a0c8190b7ae957ac2387f7a completed Feb. 28, 2026, 9:48 p.m.
NEDg Description generation batch_69a3632a55ac8190b099ae109b0c578c completed Feb. 28, 2026, 9:50 p.m.
NED2 Entity disambiguation (via description) batch_69a363911900819094af203ba2ed0e8a completed Feb. 28, 2026, 9:52 p.m.
Created at: Feb. 28, 2026, 2:53 a.m.