Triple

T18396647
Position Surface form Disambiguated ID Type / Status
Subject Cesarewitch Handicap E449886 entity
Predicate alsoKnownAs P39 FINISHED
Object Cesarewitch
Cesarewitch is a historic and prestigious long-distance flat horse race held annually in Britain, renowned for its demanding stamina test and large competitive fields.
 E1322250 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: Cesarewitch | Statement: [Cesarewitch Handicap, alsoKnownAs, Cesarewitch]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cesarewitch
Context triple: [Cesarewitch Handicap, alsoKnownAs, Cesarewitch]
  • A. Ortanella
    Ortanella is a small hamlet in the municipality of Esino Lario in the Lombardy region of northern Italy.
  • B. Caesonia
    Caesonia is a Roman cognomen (family name) used by women of the gens Atia in ancient Rome.
  • C. Marpessa
    Marpessa is a figure in Greek mythology known as a mortal woman whose beauty led to a famous love contest between the god Apollo and the hero Idas.
  • D. Kestratherina
    Kestratherina is a genus of small silverside fishes native to Australian coastal and freshwater habitats.
  • E. Hippolais
    Hippolais is a genus of small insectivorous warblers found mainly in Europe, North Africa, and western Asia.
  • 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: Cesarewitch
Triple: [Cesarewitch Handicap, alsoKnownAs, Cesarewitch]
Generated description
Cesarewitch is a historic and prestigious long-distance flat horse race held annually in Britain, renowned for its demanding stamina test and large competitive fields.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cesarewitch
Target entity description: Cesarewitch is a historic and prestigious long-distance flat horse race held annually in Britain, renowned for its demanding stamina test and large competitive fields.
  • A. Ortanella
    Ortanella is a small hamlet in the municipality of Esino Lario in the Lombardy region of northern Italy.
  • B. Caesonia
    Caesonia is a Roman cognomen (family name) used by women of the gens Atia in ancient Rome.
  • C. Marpessa
    Marpessa is a figure in Greek mythology known as a mortal woman whose beauty led to a famous love contest between the god Apollo and the hero Idas.
  • D. Kestratherina
    Kestratherina is a genus of small silverside fishes native to Australian coastal and freshwater habitats.
  • E. Hippolais
    Hippolais is a genus of small insectivorous warblers found mainly in Europe, North Africa, and western Asia.
  • 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_69d8b9fab8a8819086a9ddc0871715e0 completed April 10, 2026, 8:51 a.m.
NER Named-entity recognition batch_69e5184777548190818365ee52ac88b7 completed April 19, 2026, 6 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03e240976c8190bcdeb3913cc32336 completed May 13, 2026, 2:30 a.m.
NEDg Description generation batch_6a03e2e51660819085ec36e697e94e6a completed May 13, 2026, 2:33 a.m.
NED2 Entity disambiguation (via description) batch_6a03e39ae800819082963203b07d9042 completed May 13, 2026, 2:36 a.m.
Created at: April 10, 2026, 10:46 a.m.