Triple

T19265791
Position Surface form Disambiguated ID Type / Status
Subject Peter Chamberlin E481773 entity
Predicate familyName P18 FINISHED
Object Chamberlin
Chamberlin is an English-language surname borne by various notable individuals across fields such as politics, science, and the arts.
 E1310547 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: Chamberlin | Statement: [Peter Chamberlin, familyName, Chamberlin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chamberlin
Context triple: [Peter Chamberlin, familyName, Chamberlin]
  • A. Chamberlin
    The Chamberlin is an early electro-mechanical keyboard instrument that plays back recorded tape loops of real instruments, serving as a precursor to and inspiration for the Mellotron.
  • B. Stromberg
    Stromberg is a popular German television comedy series centered on the misadventures of an inept and politically incorrect office manager, often compared to the British show "The Office."
  • C. Stromberg
    Stromberg is a German-origin surname borne by various notable individuals across fields such as film, sports, and politics.
  • D. Midigama
    Midigama is a small coastal village in southern Sri Lanka known for its surf-friendly beaches and laid-back atmosphere.
  • E. Pleyel
    Pleyel is a historic French piano manufacturer and music publishing house founded in the early 19th century, renowned for its high-quality instruments and association with composers like Frédéric Chopin.
  • 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: Chamberlin
Triple: [Peter Chamberlin, familyName, Chamberlin]
Generated description
Chamberlin is an English-language surname borne by various notable individuals across fields such as politics, science, and the arts.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chamberlin
Target entity description: Chamberlin is an English-language surname borne by various notable individuals across fields such as politics, science, and the arts.
  • A. Chamberlin chosen
    The Chamberlin is an early electro-mechanical keyboard instrument that plays back recorded tape loops of real instruments, serving as a precursor to and inspiration for the Mellotron.
  • B. Stromberg
    Stromberg is a popular German television comedy series centered on the misadventures of an inept and politically incorrect office manager, often compared to the British show "The Office."
  • C. Stromberg
    Stromberg is a German-origin surname borne by various notable individuals across fields such as film, sports, and politics.
  • D. Midigama
    Midigama is a small coastal village in southern Sri Lanka known for its surf-friendly beaches and laid-back atmosphere.
  • E. Pleyel
    Pleyel is a historic French piano manufacturer and music publishing house founded in the early 19th century, renowned for its high-quality instruments and association with composers like Frédéric Chopin.
  • F. None of above.

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_69d8e8ce54cc8190998418ff1f66ef28 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fb8ca2e88190baad3b6c199ee036 completed April 20, 2026, 10:10 a.m.
NED1 Entity disambiguation (via context triple) batch_6a070e6ec97c81909944d41943b94b34 completed May 15, 2026, 12:15 p.m.
NEDg Description generation batch_6a070fc891448190a5061c0d340548d5 completed May 15, 2026, 12:21 p.m.
NED2 Entity disambiguation (via description) batch_6a0710836b608190a89900ba3f6916bb completed May 15, 2026, 12:24 p.m.
Created at: April 10, 2026, 1:29 p.m.