Triple

T618748
Position Surface form Disambiguated ID Type / Status
Subject Euclid of Megara E14463 entity
Predicate placeOfBirth P1 FINISHED
Object Megara
Megara is an ancient Greek city-state in the region of Attica, historically known for its strategic location near the Isthmus of Corinth and its role in early Greek philosophy and colonization.
 E80191 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: Megara | Statement: [Euclid of Megara, placeOfBirth, Megara]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Megara
Context triple: [Euclid of Megara, placeOfBirth, Megara]
  • A. Larissa
    Larissa is a major city in central Greece known as an important agricultural, commercial, and transportation hub of the Thessaly region.
  • B. Clymene
    Clymene is a figure in Greek mythology, often depicted as an Oceanid or Titaness associated with light or fame and known as the wife or consort of the Titan Iapetus.
  • C. Erytheia
    Erytheia is one of the Hesperides, the nymphs of Greek mythology associated with the western edge of the world and the tending of a divine garden.
  • D. Antheia
    Antheia is a minor Greek goddess associated with flowers, blossoms, and vegetation, often linked to the Hesperides and other nature deities.
  • E. Taygete
    Taygete is a figure from Greek mythology, one of the Pleiad nymphs and a daughter of the Titan Atlas.
  • 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: Megara
Triple: [Euclid of Megara, placeOfBirth, Megara]
Generated description
Megara is an ancient Greek city-state in the region of Attica, historically known for its strategic location near the Isthmus of Corinth and its role in early Greek philosophy and colonization.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Megara
Target entity description: Megara is an ancient Greek city-state in the region of Attica, historically known for its strategic location near the Isthmus of Corinth and its role in early Greek philosophy and colonization.
  • A. Larissa
    Larissa is a major city in central Greece known as an important agricultural, commercial, and transportation hub of the Thessaly region.
  • B. Clymene
    Clymene is a figure in Greek mythology, often depicted as an Oceanid or Titaness associated with light or fame and known as the wife or consort of the Titan Iapetus.
  • C. Erytheia
    Erytheia is one of the Hesperides, the nymphs of Greek mythology associated with the western edge of the world and the tending of a divine garden.
  • D. Antheia
    Antheia is a minor Greek goddess associated with flowers, blossoms, and vegetation, often linked to the Hesperides and other nature deities.
  • E. Taygete
    Taygete is a figure from Greek mythology, one of the Pleiad nymphs and a daughter of the Titan Atlas.
  • 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_69a4934b17c881909ace8270e8ddd202 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49e25956c8190a1eed87002548658 completed March 1, 2026, 8:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69a5740161cc81909a0086f7c541be98 completed March 2, 2026, 11:26 a.m.
NEDg Description generation batch_69a57548510481908f4d0aa2f45485ce completed March 2, 2026, 11:32 a.m.
NED2 Entity disambiguation (via description) batch_69a576df962c8190a0ce140a735393ea completed March 2, 2026, 11:39 a.m.
Created at: March 1, 2026, 7:35 p.m.