Triple

T14818337
Position Surface form Disambiguated ID Type / Status
Subject Pieter de Grebber E348377 entity
Predicate notableWork P4 FINISHED
Object The Sacrifice of Iphigenia
The Sacrifice of Iphigenia is a Baroque-era history painting by Dutch artist Pieter de Grebber depicting the mythological moment when Iphigenia is to be sacrificed by her father Agamemnon.
E1121523 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: The Sacrifice of Iphigenia | Statement: [Pieter de Grebber, notableWork, The Sacrifice of Iphigenia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: The Sacrifice of Iphigenia
Context triple: [Pieter de Grebber, notableWork, The Sacrifice of Iphigenia]
  • A. The Sacrifice of Iphigenia
    The Sacrifice of Iphigenia is a painting by French Rococo artist Charles Coypel depicting the tragic mythological moment when Agamemnon must decide whether to sacrifice his daughter Iphigenia to appease the gods.
  • B. Iphigenia
    Iphigenia is a tragic heroine in Greek mythology, the daughter of Agamemnon and Clytemnestra, best known for her near-sacrifice at Aulis and later roles in Euripides’ plays.
  • C. Iphigenia in Aulis (Euripides)
    Iphigenia in Aulis is a tragedy by Euripides that dramatizes Agamemnon’s agonizing decision to sacrifice his daughter Iphigenia to secure favorable winds for the Greek fleet sailing to Troy.
  • D. Iphigenia in Tauris
    Iphigenia in Tauris is a classical drama by Johann Wolfgang von Goethe that reimagines the Greek myth of Iphigenia with an emphasis on humanism, moral conflict, and reconciliation.
  • E. Iphigenia in Tauris
    Iphigenia in Tauris is a Greek tragedy by Euripides that follows Iphigenia’s life as a priestess in a foreign land after her supposed sacrifice, exploring themes of family, identity, and escape.
  • 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: The Sacrifice of Iphigenia
Triple: [Pieter de Grebber, notableWork, The Sacrifice of Iphigenia]
Generated description
The Sacrifice of Iphigenia is a Baroque-era history painting by Dutch artist Pieter de Grebber depicting the mythological moment when Iphigenia is to be sacrificed by her father Agamemnon.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: The Sacrifice of Iphigenia
Target entity description: The Sacrifice of Iphigenia is a Baroque-era history painting by Dutch artist Pieter de Grebber depicting the mythological moment when Iphigenia is to be sacrificed by her father Agamemnon.
  • A. The Sacrifice of Iphigenia
    The Sacrifice of Iphigenia is a painting by French Rococo artist Charles Coypel depicting the tragic mythological moment when Agamemnon must decide whether to sacrifice his daughter Iphigenia to appease the gods.
  • B. Iphigenia
    Iphigenia is a tragic heroine in Greek mythology, the daughter of Agamemnon and Clytemnestra, best known for her near-sacrifice at Aulis and later roles in Euripides’ plays.
  • C. Iphigenia in Aulis (Euripides)
    Iphigenia in Aulis is a tragedy by Euripides that dramatizes Agamemnon’s agonizing decision to sacrifice his daughter Iphigenia to secure favorable winds for the Greek fleet sailing to Troy.
  • D. Iphigenia in Tauris
    Iphigenia in Tauris is a classical drama by Johann Wolfgang von Goethe that reimagines the Greek myth of Iphigenia with an emphasis on humanism, moral conflict, and reconciliation.
  • E. Iphigenia in Tauris
    Iphigenia in Tauris is a Greek tragedy by Euripides that follows Iphigenia’s life as a priestess in a foreign land after her supposed sacrifice, exploring themes of family, identity, and escape.
  • 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_69d822eb8f588190bf53445e730a934f completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69decfe4cf38819090f25ef045351d5d completed April 14, 2026, 11:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe389940e081908ad627955cb8d52e completed May 8, 2026, 7:25 p.m.
NEDg Description generation batch_69fe3a315d2c81908db44e7792908e39 completed May 8, 2026, 7:32 p.m.
NED2 Entity disambiguation (via description) batch_69fe3bda81cc8190b256ec6284383dde completed May 8, 2026, 7:39 p.m.
Created at: April 10, 2026, 1:50 a.m.