Triple

T8404489
Position Surface form Disambiguated ID Type / Status
Subject Ulf von Euler E198458 entity
Predicate doctoralAdvisor P167 FINISHED
Object Gunnar Liljestrand
Gunnar Liljestrand was a Swedish physiologist known for his contributions to cardiovascular and respiratory physiology and for mentoring notable scientists such as Nobel laureate Ulf von Euler.
 E732550 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: Gunnar Liljestrand | Statement: [Ulf von Euler, doctoralAdvisor, Gunnar Liljestrand]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Gunnar Liljestrand
Context triple: [Ulf von Euler, doctoralAdvisor, Gunnar Liljestrand]
  • A. Gunnar Asplund
    Gunnar Asplund was a prominent Swedish architect renowned for his influential role in early 20th-century architecture, particularly in shaping the transition from Nordic Classicism to modernism.
  • B. Emil Sodersten
    Emil Sodersten was a prominent Australian architect of the early 20th century, noted for his influential modernist and Art Deco designs.
  • C. Vilhelm Blomgren
    Vilhelm Blomgren is a Swedish actor best known internationally for his role in Ari Aster’s folk horror film "Midsommar."
  • D. Ivar Tengbom
    Ivar Tengbom was a prominent Swedish architect known for his influential early 20th-century public buildings and contributions to Nordic classicism.
  • E. Ernst Löfström
    Ernst Löfström was a Finnish military officer best known for his leadership role during the Finnish Civil War, particularly in major engagements such as the Battle of Tampere.
  • 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: Gunnar Liljestrand
Triple: [Ulf von Euler, doctoralAdvisor, Gunnar Liljestrand]
Generated description
Gunnar Liljestrand was a Swedish physiologist known for his contributions to cardiovascular and respiratory physiology and for mentoring notable scientists such as Nobel laureate Ulf von Euler.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Gunnar Liljestrand
Target entity description: Gunnar Liljestrand was a Swedish physiologist known for his contributions to cardiovascular and respiratory physiology and for mentoring notable scientists such as Nobel laureate Ulf von Euler.
  • A. Gunnar Asplund
    Gunnar Asplund was a prominent Swedish architect renowned for his influential role in early 20th-century architecture, particularly in shaping the transition from Nordic Classicism to modernism.
  • B. Emil Sodersten
    Emil Sodersten was a prominent Australian architect of the early 20th century, noted for his influential modernist and Art Deco designs.
  • C. Vilhelm Blomgren
    Vilhelm Blomgren is a Swedish actor best known internationally for his role in Ari Aster’s folk horror film "Midsommar."
  • D. Ivar Tengbom
    Ivar Tengbom was a prominent Swedish architect known for his influential early 20th-century public buildings and contributions to Nordic classicism.
  • E. Ernst Löfström
    Ernst Löfström was a Finnish military officer best known for his leadership role during the Finnish Civil War, particularly in major engagements such as the Battle of Tampere.
  • 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_69ca8310df9c8190b25f16161cca3e41 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cb83116bf48190894bd5d5465520ef completed March 31, 2026, 8:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69ce02f8596c8190a61b6f1ffd5a609c completed April 2, 2026, 5:47 a.m.
NEDg Description generation batch_69ce077f25648190b9a95fb72f5b4f8c completed April 2, 2026, 6:06 a.m.
NED2 Entity disambiguation (via description) batch_69ce08e192088190ad8170b1bedd568d completed April 2, 2026, 6:12 a.m.
Created at: March 30, 2026, 6:05 p.m.