Triple

T5811637
Position Surface form Disambiguated ID Type / Status
Subject Matthew Arnold E128880 entity
Predicate notableWork P4 FINISHED
Object Sohrab and Rustum
Sohrab and Rustum is a narrative poem by Matthew Arnold that retells a tragic episode from the Persian epic Shahnameh, focusing on the unknowingly fatal combat between a father and his son.
 E547614 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: Sohrab and Rustum | Statement: [Matthew Arnold, notableWork, Sohrab and Rustum]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sohrab and Rustum
Context triple: [Matthew Arnold, notableWork, Sohrab and Rustum]
  • A. Rostam-e Dastan
    Rostam-e Dastan is the legendary Persian hero of the Shahnameh, famed for his superhuman strength, loyalty, and epic exploits in Iranian mythology.
  • B. Rostam
    Rostam is the legendary Persian hero of the Shahnameh, famed for his superhuman strength, epic battles, and central role in Iran’s mytho-historical epics.
  • C. Khosrow and Shirin
    Khosrow and Shirin is a classic romantic epic poem by the Persian poet Nizami Ganjavi, recounting the legendary love story between the Sasanian king Khosrow II and the Armenian princess Shirin.
  • D. Dastan
    Dastan is a legendary Iranian hero and warrior from Persian epic tradition, often associated with the tales surrounding Zal and the Shahnameh.
  • E. Zarb-e-Kalim
    Zarb-e-Kalim is a renowned Urdu poetry collection by philosopher-poet Allama Muhammad Iqbal that critiques Western materialism and calls for spiritual and social revival in the Muslim world.
  • 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: Sohrab and Rustum
Triple: [Matthew Arnold, notableWork, Sohrab and Rustum]
Generated description
Sohrab and Rustum is a narrative poem by Matthew Arnold that retells a tragic episode from the Persian epic Shahnameh, focusing on the unknowingly fatal combat between a father and his son.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sohrab and Rustum
Target entity description: Sohrab and Rustum is a narrative poem by Matthew Arnold that retells a tragic episode from the Persian epic Shahnameh, focusing on the unknowingly fatal combat between a father and his son.
  • A. Rostam-e Dastan
    Rostam-e Dastan is the legendary Persian hero of the Shahnameh, famed for his superhuman strength, loyalty, and epic exploits in Iranian mythology.
  • B. Rostam
    Rostam is the legendary Persian hero of the Shahnameh, famed for his superhuman strength, epic battles, and central role in Iran’s mytho-historical epics.
  • C. Khosrow and Shirin
    Khosrow and Shirin is a classic romantic epic poem by the Persian poet Nizami Ganjavi, recounting the legendary love story between the Sasanian king Khosrow II and the Armenian princess Shirin.
  • D. Dastan
    Dastan is a legendary Iranian hero and warrior from Persian epic tradition, often associated with the tales surrounding Zal and the Shahnameh.
  • E. Zarb-e-Kalim
    Zarb-e-Kalim is a renowned Urdu poetry collection by philosopher-poet Allama Muhammad Iqbal that critiques Western materialism and calls for spiritual and social revival in the Muslim world.
  • 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_69c0084788848190bcf71f6bc5d71597 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c02b54c2848190bb85212689d0b511 completed March 22, 2026, 5:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69c09844f0b881908d4165e550f75d47 completed March 23, 2026, 1:32 a.m.
NEDg Description generation batch_69c0990bf38081908c09c5dfe660c35b completed March 23, 2026, 1:36 a.m.
NED2 Entity disambiguation (via description) batch_69c099bd26fc8190a58bf483a6d4cbca completed March 23, 2026, 1:39 a.m.
Created at: March 22, 2026, 3:52 p.m.