Triple

T4349436
Position Surface form Disambiguated ID Type / Status
Subject Epsom Derby E97984 entity
Predicate firstWinner P11366 FINISHED
Object Diomed
Diomed was an 18th-century British Thoroughbred racehorse best known for winning the inaugural Epsom Derby and later becoming an influential sire in American bloodlines.
 E433459 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: Diomed | Statement: [Epsom Derby, firstWinner, Diomed]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Diomed
Context triple: [Epsom Derby, firstWinner, Diomed]
  • A. Diomedes
    Diomedes is a hero from Greek mythology, famed for his role in the Trojan War as one of the Achaeans’ greatest warriors and a favored ally of the goddess Athena.
  • B. Diomedon
    Diomedon was an Athenian naval commander during the Peloponnesian War, noted for his role in major late-war battles against Sparta.
  • C. Palamedes
    Palamedes is a 1625 Dutch tragedy by Joost van den Vondel that allegorically critiques political and religious injustice in the Dutch Republic.
  • D. Sarpedon
    Sarpedon is a figure in Greek mythology, often known as a son of Zeus and a prominent warrior in the Trojan War.
  • E. Neocles
    Neocles was an Athenian of the late 6th century BC, best known as the father of the prominent statesman and general Themistocles.
  • 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: Diomed
Triple: [Epsom Derby, firstWinner, Diomed]
Generated description
Diomed was an 18th-century British Thoroughbred racehorse best known for winning the inaugural Epsom Derby and later becoming an influential sire in American bloodlines.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Diomed
Target entity description: Diomed was an 18th-century British Thoroughbred racehorse best known for winning the inaugural Epsom Derby and later becoming an influential sire in American bloodlines.
  • A. Diomedes
    Diomedes is a hero from Greek mythology, famed for his role in the Trojan War as one of the Achaeans’ greatest warriors and a favored ally of the goddess Athena.
  • B. Diomedon
    Diomedon was an Athenian naval commander during the Peloponnesian War, noted for his role in major late-war battles against Sparta.
  • C. Palamedes
    Palamedes is a 1625 Dutch tragedy by Joost van den Vondel that allegorically critiques political and religious injustice in the Dutch Republic.
  • D. Sarpedon
    Sarpedon is a figure in Greek mythology, often known as a son of Zeus and a prominent warrior in the Trojan War.
  • E. Neocles
    Neocles was an Athenian of the late 6th century BC, best known as the father of the prominent statesman and general Themistocles.
  • 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_69b3454965f881908c41190bb22f0e4b completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b351a6e89c8190b9bf2cccb63839b3 completed March 12, 2026, 11:52 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5dbad2f908190b5ee53bc7f2294c9 completed March 14, 2026, 10:05 p.m.
NEDg Description generation batch_69b5dcbd1c588190b060e1b329092fa2 completed March 14, 2026, 10:10 p.m.
NED2 Entity disambiguation (via description) batch_69b5dd25ea088190b55a10e11f5e7e1a completed March 14, 2026, 10:11 p.m.
Created at: March 12, 2026, 11:15 p.m.