Triple

T10842159
Position Surface form Disambiguated ID Type / Status
Subject Herbert Lawford E255913 entity
Predicate finalistIn P11194 FINISHED
Object Wimbledon gentlemen’s singles 1886
Wimbledon gentlemen’s singles 1886 was an early edition of the prestigious grass-court tennis championship in London, featuring top male players of the era competing for the singles title.
 E896501 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: Wimbledon gentlemen’s singles 1886 | Statement: [Herbert Lawford, finalistIn, Wimbledon gentlemen’s singles 1886]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Wimbledon gentlemen’s singles 1886
Context triple: [Herbert Lawford, finalistIn, Wimbledon gentlemen’s singles 1886]
  • A. Wimbledon gentlemen’s singles 1885
    Wimbledon gentlemen’s singles 1885 was the 9th edition of the men’s singles tennis championship at the All England Club, featuring top Victorian-era players competing on grass courts in London.
  • B. Wimbledon gentlemen’s singles 1880
    Wimbledon gentlemen’s singles 1880 was an early edition of the prestigious grass-court tennis championship in London, notable for featuring players such as Herbert Lawford in its final.
  • C. Wimbledon gentlemen’s singles 1884
    Wimbledon gentlemen’s singles 1884 was an early edition of the prestigious grass-court tennis championship’s men’s singles event, held during the Victorian era at the All England Club.
  • D. Wimbledon gentlemen’s singles title 1887
    The Wimbledon gentlemen’s singles title of 1887 was the prestigious grass-court championship won by British tennis player Herbert Lawford during the early era of the tournament.
  • E. Wimbledon
    Wimbledon is a district in southwest London best known for hosting the prestigious annual Wimbledon tennis championships, the oldest tennis tournament in the world.
  • 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: Wimbledon gentlemen’s singles 1886
Triple: [Herbert Lawford, finalistIn, Wimbledon gentlemen’s singles 1886]
Generated description
Wimbledon gentlemen’s singles 1886 was an early edition of the prestigious grass-court tennis championship in London, featuring top male players of the era competing for the singles title.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Wimbledon gentlemen’s singles 1886
Target entity description: Wimbledon gentlemen’s singles 1886 was an early edition of the prestigious grass-court tennis championship in London, featuring top male players of the era competing for the singles title.
  • A. Wimbledon gentlemen’s singles 1885
    Wimbledon gentlemen’s singles 1885 was the 9th edition of the men’s singles tennis championship at the All England Club, featuring top Victorian-era players competing on grass courts in London.
  • B. Wimbledon gentlemen’s singles 1880
    Wimbledon gentlemen’s singles 1880 was an early edition of the prestigious grass-court tennis championship in London, notable for featuring players such as Herbert Lawford in its final.
  • C. Wimbledon gentlemen’s singles 1884
    Wimbledon gentlemen’s singles 1884 was an early edition of the prestigious grass-court tennis championship’s men’s singles event, held during the Victorian era at the All England Club.
  • D. Wimbledon gentlemen’s singles title 1887
    The Wimbledon gentlemen’s singles title of 1887 was the prestigious grass-court championship won by British tennis player Herbert Lawford during the early era of the tournament.
  • E. Wimbledon
    Wimbledon is a district in southwest London best known for hosting the prestigious annual Wimbledon tennis championships, the oldest tennis tournament in the world.
  • 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_69d6aa81a5d08190aa86689061d1ddd2 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d750ce40108190895c477553195fe4 completed April 9, 2026, 7:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69e2d6c077608190822d66b23866f5eb completed April 18, 2026, 12:56 a.m.
NEDg Description generation batch_69e2ff1ddd2c8190b31f5007f7492a4e completed April 18, 2026, 3:48 a.m.
NED2 Entity disambiguation (via description) batch_69e3260494bc81909e3dd4829697fb72 completed April 18, 2026, 6:34 a.m.
Created at: April 8, 2026, 9:19 p.m.