Triple

T16598668
Position Surface form Disambiguated ID Type / Status
Subject Iliou Persis E403274 entity
Predicate featuresEvent P6628 FINISHED
Object sacrifice of Polyxena
The sacrifice of Polyxena is a tragic episode from Greek mythology in which the Trojan princess Polyxena is slain at Achilles’ tomb after the fall of Troy, symbolizing the final cruelty of the Trojan War.
 E436874 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: sacrifice of Polyxena | Statement: [Iliou Persis, featuresEvent, sacrifice of Polyxena]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: sacrifice of Polyxena
Context triple: [Iliou Persis, featuresEvent, sacrifice of Polyxena]
  • A. The Sacrifice of Polyxena
    The Sacrifice of Polyxena is a Baroque history painting by French artist Antoine Coypel depicting the tragic mythological execution of Polyxena at the end of the Trojan War.
  • B. The Sacrifice of Polyxena
    The Sacrifice of Polyxena is a Baroque painting by Pietro da Cortona depicting the tragic mythological scene of Polyxena’s sacrifice at the end of the Trojan War.
  • C. killing of Laodamas by Alcmaeon
    The killing of Laodamas by Alcmaeon is a key mythological episode in which the hero Alcmaeon slays the Theban king Laodamas during the legendary War of the Epigoni.
  • D. Orestida
    Orestida is a municipality in the Western Macedonia region of Greece, known for its location within the Kastoria regional unit.
  • E. Orest
    Orest is a masculine given name of Ukrainian origin, commonly used in Eastern Europe.
  • 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: sacrifice of Polyxena
Triple: [Iliou Persis, featuresEvent, sacrifice of Polyxena]
Generated description
The sacrifice of Polyxena is a tragic episode from Greek mythology in which the Trojan princess Polyxena is slain at Achilles’ tomb after the fall of Troy, symbolizing the final cruelty of the Trojan War.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: sacrifice of Polyxena
Target entity description: The sacrifice of Polyxena is a tragic episode from Greek mythology in which the Trojan princess Polyxena is slain at Achilles’ tomb after the fall of Troy, symbolizing the final cruelty of the Trojan War.
  • A. The Sacrifice of Polyxena chosen
    The Sacrifice of Polyxena is a Baroque history painting by French artist Antoine Coypel depicting the tragic mythological execution of Polyxena at the end of the Trojan War.
  • B. The Sacrifice of Polyxena
    The Sacrifice of Polyxena is a Baroque painting by Pietro da Cortona depicting the tragic mythological scene of Polyxena’s sacrifice at the end of the Trojan War.
  • C. killing of Laodamas by Alcmaeon
    The killing of Laodamas by Alcmaeon is a key mythological episode in which the hero Alcmaeon slays the Theban king Laodamas during the legendary War of the Epigoni.
  • D. Orestida
    Orestida is a municipality in the Western Macedonia region of Greece, known for its location within the Kastoria regional unit.
  • E. Orest
    Orest is a masculine given name of Ukrainian origin, commonly used in Eastern Europe.
  • F. None of above.

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_69d883880d0c81908b5fcd454e767b60 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e35d74738c81909711654cf38af150 completed April 18, 2026, 10:31 a.m.
NED1 Entity disambiguation (via context triple) batch_6a007da8c5048190aaa9350f8fcc8a2e completed May 10, 2026, 12:44 p.m.
NEDg Description generation batch_6a007eba114881909b5b6c461aca6a10 completed May 10, 2026, 12:48 p.m.
NED2 Entity disambiguation (via description) batch_6a007f53918481908d84ecf50a562266 completed May 10, 2026, 12:51 p.m.
Created at: April 10, 2026, 5:16 a.m.