Triple

T5353118
Position Surface form Disambiguated ID Type / Status
Subject Chalmers University of Technology E102623 entity
Predicate hasNotableAlumni P51 FINISHED
Object Arvid Carlsson
Arvid Carlsson was a Swedish pharmacologist and Nobel Prize laureate renowned for his pioneering research on the neurotransmitter dopamine and its role in Parkinson’s disease.
E513328 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: Arvid Carlsson | Statement: [Chalmers University of Technology, hasNotableAlumni, Arvid Carlsson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Arvid Carlsson
Context triple: [Chalmers University of Technology, hasNotableAlumni, Arvid Carlsson]
  • A. Sune Bergström
    Sune Bergström was a Swedish biochemist and Nobel laureate recognized for his pioneering research on prostaglandins and other biologically active lipids.
  • B. Carl-Henrik Heldin
    Carl-Henrik Heldin is a Swedish molecular biologist renowned for his research on cell growth and cancer, particularly involving platelet-derived growth factor (PDGF), and for his leadership roles in major scientific institutions.
  • C. Egil Krogh
    Egil Krogh was a Nixon administration official best known for leading the covert White House "Plumbers" unit involved in political intelligence and the Watergate-era scandals.
  • D. Bernard Katz
    Bernard Katz was a German-British biophysicist and Nobel Prize–winning neuroscientist renowned for his pioneering work on the mechanisms of synaptic transmission at the nerve-muscle junction.
  • E. Holger Crafoord
    Holger Crafoord was a Swedish industrialist and philanthropist whose endowment led to the creation of the prestigious Crafoord Prize in scientific research.
  • 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: Arvid Carlsson
Triple: [Chalmers University of Technology, hasNotableAlumni, Arvid Carlsson]
Generated description
Arvid Carlsson was a Swedish pharmacologist and Nobel Prize laureate renowned for his pioneering research on the neurotransmitter dopamine and its role in Parkinson’s disease.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Arvid Carlsson
Target entity description: Arvid Carlsson was a Swedish pharmacologist and Nobel Prize laureate renowned for his pioneering research on the neurotransmitter dopamine and its role in Parkinson’s disease.
  • A. Sune Bergström
    Sune Bergström was a Swedish biochemist and Nobel laureate recognized for his pioneering research on prostaglandins and other biologically active lipids.
  • B. Carl-Henrik Heldin
    Carl-Henrik Heldin is a Swedish molecular biologist renowned for his research on cell growth and cancer, particularly involving platelet-derived growth factor (PDGF), and for his leadership roles in major scientific institutions.
  • C. Egil Krogh
    Egil Krogh was a Nixon administration official best known for leading the covert White House "Plumbers" unit involved in political intelligence and the Watergate-era scandals.
  • D. Bernard Katz
    Bernard Katz was a German-British biophysicist and Nobel Prize–winning neuroscientist renowned for his pioneering work on the mechanisms of synaptic transmission at the nerve-muscle junction.
  • E. Holger Crafoord
    Holger Crafoord was a Swedish industrialist and philanthropist whose endowment led to the creation of the prestigious Crafoord Prize in scientific research.
  • 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_69bd43d8f7248190b64c140734b5c9a8 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd861327288190b3f2720ce81e0de6 completed March 20, 2026, 5:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf21dbc540819086aca16af1aa6213 completed March 21, 2026, 10:55 p.m.
NEDg Description generation batch_69bf227781bc819083b8aba59618cc46 completed March 21, 2026, 10:57 p.m.
NED2 Entity disambiguation (via description) batch_69bf231d41848190b67de46bdbb38ab3 completed March 21, 2026, 11 p.m.
Created at: March 20, 2026, 2:01 p.m.