Triple

T19580395
Position Surface form Disambiguated ID Type / Status
Subject Tereus E489971 entity
Predicate child P120 FINISHED
Object Itys
Itys is a tragic figure in Greek mythology, the son of Tereus whose murder and subsequent transformation into a bird are central to the myth of Procne and Philomela.
 E1385227 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: Itys | Statement: [Tereus, child, Itys]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Itys
Context triple: [Tereus, child, Itys]
  • A. Longido
    Longido is a town in northern Tanzania that serves as a local center near Mount Longido and the Kenyan border within the Arusha Region.
  • B. Yssolebias
    Yssolebias is a genus of small killifish within the family Cyprinodontidae, known from freshwater habitats in the Neotropics.
  • C. Isartor
    Isartor is one of Munich’s historic city gates, a preserved medieval structure marking the eastern entrance to the old town.
  • D. Yasa'ur
    Yasa'ur was a Mongol prince and military leader who played a significant role in the politics and conflicts of the Chagatai Khanate during the early 14th century.
  • E. Aufidena
    Aufidena was an ancient town of the Samnite region in central Italy, known from Roman-era sources and located in what is now the modern Abruzzo area.
  • 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: Itys
Triple: [Tereus, child, Itys]
Generated description
Itys is a tragic figure in Greek mythology, the son of Tereus whose murder and subsequent transformation into a bird are central to the myth of Procne and Philomela.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Itys
Target entity description: Itys is a tragic figure in Greek mythology, the son of Tereus whose murder and subsequent transformation into a bird are central to the myth of Procne and Philomela.
  • A. Longido
    Longido is a town in northern Tanzania that serves as a local center near Mount Longido and the Kenyan border within the Arusha Region.
  • B. Yssolebias
    Yssolebias is a genus of small killifish within the family Cyprinodontidae, known from freshwater habitats in the Neotropics.
  • C. Isartor
    Isartor is one of Munich’s historic city gates, a preserved medieval structure marking the eastern entrance to the old town.
  • D. Yasa'ur
    Yasa'ur was a Mongol prince and military leader who played a significant role in the politics and conflicts of the Chagatai Khanate during the early 14th century.
  • E. Aufidena
    Aufidena was an ancient town of the Samnite region in central Italy, known from Roman-era sources and located in what is now the modern Abruzzo area.
  • 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_69d8e8dd9374819098e36349b3211663 completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e6402763b8819099e535979f094f9d completed April 20, 2026, 3:03 p.m.
NED1 Entity disambiguation (via context triple) batch_6a075f0d5f608190b28b877fd8c1dfb6 completed May 15, 2026, 5:59 p.m.
NEDg Description generation batch_6a0760f5a32c81908a0b405a72f859f1 completed May 15, 2026, 6:07 p.m.
NED2 Entity disambiguation (via description) batch_6a0761c8b3008190bbc7a29412b49045 completed May 15, 2026, 6:11 p.m.
Created at: April 10, 2026, 1:42 p.m.