Triple

T216344
Position Surface form Disambiguated ID Type / Status
Subject Charlie Chaplin E4112 entity
Predicate sibling P363 FINISHED
Object Sydney Chaplin (half-brother)
Sydney Chaplin (half-brother) was an English actor and comedian best known as Charlie Chaplin’s half-brother and frequent collaborator in early silent films.
 E30604 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: Sydney Chaplin (half-brother) | Statement: [Charlie Chaplin, sibling, Sydney Chaplin (half-brother)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sydney Chaplin (half-brother)
Context triple: [Charlie Chaplin, sibling, Sydney Chaplin (half-brother)]
  • A. Sydney Chaplin (son of Charlie Chaplin)
    Sydney Chaplin (son of Charlie Chaplin) was an American actor and comedian who appeared in numerous films and stage productions, often noted for his work in 1950s and 1960s cinema and for being part of the Chaplin acting family.
  • B. Christopher Chaplin
    Christopher Chaplin is a Swiss-born composer and actor, best known as the youngest son of legendary filmmaker Charlie Chaplin and for his experimental and contemporary classical music works.
  • C. Eugene Chaplin
    Eugene Chaplin is a Swiss recording engineer and documentary filmmaker best known as one of the sons of legendary comedian and filmmaker Charlie Chaplin.
  • D. Victoria Chaplin
    Victoria Chaplin is a French circus performer and theatre artist, known for her innovative work in contemporary circus and as the daughter of film legend Charlie Chaplin.
  • E. Annette Chaplin
    Annette Chaplin is a French-British actress and dancer, best known as one of the daughters of legendary filmmaker and comedian Charlie Chaplin.
  • 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: Sydney Chaplin (half-brother)
Triple: [Charlie Chaplin, sibling, Sydney Chaplin (half-brother)]
Generated description
Sydney Chaplin (half-brother) was an English actor and comedian best known as Charlie Chaplin’s half-brother and frequent collaborator in early silent films.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sydney Chaplin (half-brother)
Target entity description: Sydney Chaplin (half-brother) was an English actor and comedian best known as Charlie Chaplin’s half-brother and frequent collaborator in early silent films.
  • A. Sydney Chaplin (son of Charlie Chaplin)
    Sydney Chaplin (son of Charlie Chaplin) was an American actor and comedian who appeared in numerous films and stage productions, often noted for his work in 1950s and 1960s cinema and for being part of the Chaplin acting family.
  • B. Christopher Chaplin
    Christopher Chaplin is a Swiss-born composer and actor, best known as the youngest son of legendary filmmaker Charlie Chaplin and for his experimental and contemporary classical music works.
  • C. Eugene Chaplin
    Eugene Chaplin is a Swiss recording engineer and documentary filmmaker best known as one of the sons of legendary comedian and filmmaker Charlie Chaplin.
  • D. Victoria Chaplin
    Victoria Chaplin is a French circus performer and theatre artist, known for her innovative work in contemporary circus and as the daughter of film legend Charlie Chaplin.
  • E. Annette Chaplin
    Annette Chaplin is a French-British actress and dancer, best known as one of the daughters of legendary filmmaker and comedian Charlie Chaplin.
  • 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_69a2573508588190b522c2476d91acfe completed Feb. 28, 2026, 2:47 a.m.
NER Named-entity recognition batch_69a25c4edfa081909fe97c86c3c7801d completed Feb. 28, 2026, 3:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69a36730f0a88190aac3d2e796ee544f completed Feb. 28, 2026, 10:07 p.m.
NEDg Description generation batch_69a3678a8c988190895796b2e3de3021 completed Feb. 28, 2026, 10:09 p.m.
NED2 Entity disambiguation (via description) batch_69a3687171208190b470610bf2a2268e completed Feb. 28, 2026, 10:13 p.m.
Created at: Feb. 28, 2026, 2:53 a.m.