Triple

T3617814
Position Surface form Disambiguated ID Type / Status
Subject Constantine VI E76644 entity
Predicate child P120 FINISHED
Object Euphrosyne
Euphrosyne was a Byzantine empress consort and later nun, known as the daughter of Emperor Constantine VI and for her influential role in the imperial court during the early 9th century.
 E373896 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: Euphrosyne | Statement: [Constantine VI, child, Euphrosyne]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Euphrosyne
Context triple: [Constantine VI, child, Euphrosyne]
  • A. Philyra
    Philyra is an Oceanid nymph in Greek mythology best known as the mother of the centaur Chiron.
  • B. Polymele
    Polymele is a figure in Greek mythology known primarily as the mother of the hero Patroclus.
  • C. Aglaea
    Aglaea is a Greek goddess associated with beauty and splendor, one of the three Graces (Charites) in classical mythology.
  • D. Epione
    Epione is a minor Greek goddess associated with soothing pain and healing, known primarily as the wife of the medicine god Asclepius.
  • E. Hypermnestra
    Hypermnestra is a figure in Greek mythology, best known as one of the Danaids who spared her husband’s life and was consequently honored for her mercy and piety.
  • 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: Euphrosyne
Triple: [Constantine VI, child, Euphrosyne]
Generated description
Euphrosyne was a Byzantine empress consort and later nun, known as the daughter of Emperor Constantine VI and for her influential role in the imperial court during the early 9th century.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Euphrosyne
Target entity description: Euphrosyne was a Byzantine empress consort and later nun, known as the daughter of Emperor Constantine VI and for her influential role in the imperial court during the early 9th century.
  • A. Philyra
    Philyra is an Oceanid nymph in Greek mythology best known as the mother of the centaur Chiron.
  • B. Polymele
    Polymele is a figure in Greek mythology known primarily as the mother of the hero Patroclus.
  • C. Aglaea
    Aglaea is a Greek goddess associated with beauty and splendor, one of the three Graces (Charites) in classical mythology.
  • D. Epione
    Epione is a minor Greek goddess associated with soothing pain and healing, known primarily as the wife of the medicine god Asclepius.
  • E. Hypermnestra
    Hypermnestra is a figure in Greek mythology, best known as one of the Danaids who spared her husband’s life and was consequently honored for her mercy and piety.
  • 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_69ad85dae2fc81908d1ceadbc6af0089 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc27dd030819083d34fee0c06612a completed March 8, 2026, 6:39 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4331a82688190add137b1f68c955e completed March 13, 2026, 3:54 p.m.
NEDg Description generation batch_69b438135e8c81909c56e1c04499268b completed March 13, 2026, 4:15 p.m.
NED2 Entity disambiguation (via description) batch_69b4388a1ecc81908e1de9f8bcfc008d completed March 13, 2026, 4:17 p.m.
Created at: March 8, 2026, 3:23 p.m.