Triple

T18582998
Position Surface form Disambiguated ID Type / Status
Subject Mount Sladen E454163 entity
Predicate namedAfter P63 FINISHED
Object William J.L. Sladen
William J.L. Sladen was a British-born American ornithologist and Antarctic researcher known for his pioneering studies of penguins and other polar wildlife.
 E1331874 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: William J.L. Sladen | Statement: [Mount Sladen, namedAfter, William J.L. Sladen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: William J.L. Sladen
Context triple: [Mount Sladen, namedAfter, William J.L. Sladen]
  • A. Stephen Slade
    Stephen Slade is a character in the 1975 British psychological thriller film "Deadly Strangers."
  • B. Clive Exton
    Clive Exton was a British screenwriter best known for his television adaptations and original dramas, including work on series such as "Agatha Christie's Poirot" and "Jeeves and Wooster."
  • C. Clive Tolley
    Clive Tolley is a Canadian municipal politician who has served as the mayor of Moose Jaw, Saskatchewan.
  • D. Bernard Slade
    Bernard Slade was a Canadian playwright and screenwriter best known for creating popular television sitcoms and writing the hit stage play "Same Time, Next Year."
  • E. John Tyrrell
    John Tyrrell was an American character actor known for his numerous supporting roles in 1930s and 1940s Hollywood films, often appearing in comedies and crime dramas.
  • 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: William J.L. Sladen
Triple: [Mount Sladen, namedAfter, William J.L. Sladen]
Generated description
William J.L. Sladen was a British-born American ornithologist and Antarctic researcher known for his pioneering studies of penguins and other polar wildlife.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: William J.L. Sladen
Target entity description: William J.L. Sladen was a British-born American ornithologist and Antarctic researcher known for his pioneering studies of penguins and other polar wildlife.
  • A. Stephen Slade
    Stephen Slade is a character in the 1975 British psychological thriller film "Deadly Strangers."
  • B. Clive Exton
    Clive Exton was a British screenwriter best known for his television adaptations and original dramas, including work on series such as "Agatha Christie's Poirot" and "Jeeves and Wooster."
  • C. Clive Tolley
    Clive Tolley is a Canadian municipal politician who has served as the mayor of Moose Jaw, Saskatchewan.
  • D. Bernard Slade
    Bernard Slade was a Canadian playwright and screenwriter best known for creating popular television sitcoms and writing the hit stage play "Same Time, Next Year."
  • E. John Tyrrell
    John Tyrrell was an American character actor known for his numerous supporting roles in 1930s and 1940s Hollywood films, often appearing in comedies and crime dramas.
  • 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_69d8d38ae7e081908a98df1251842402 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e543d10b1c8190a401df810b7290c9 completed April 19, 2026, 9:06 p.m.
NED1 Entity disambiguation (via context triple) batch_6a04f88f6870819085ebffc7c77e483f completed May 13, 2026, 10:17 p.m.
NEDg Description generation batch_6a04f9fc493881909ba9159748d4f3fb completed May 13, 2026, 10:23 p.m.
NED2 Entity disambiguation (via description) batch_6a04fad8daa88190961d643d30a52aa7 completed May 13, 2026, 10:27 p.m.
Created at: April 10, 2026, 11:44 a.m.