Triple

T2918969
Position Surface form Disambiguated ID Type / Status
Subject Faustina the Younger E78673 entity
Predicate sibling P363 FINISHED
Object Marcus Aurelius Fulvus Antoninus (brother)
Marcus Aurelius Fulvus Antoninus was a son of the Roman emperor Marcus Aurelius and Faustina the Younger, known primarily as a member of the imperial Antonine dynasty.
 E312973 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: Marcus Aurelius Fulvus Antoninus (brother) | Statement: [Faustina the Younger, sibling, Marcus Aurelius Fulvus Antoninus (brother)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Marcus Aurelius Fulvus Antoninus (brother)
Context triple: [Faustina the Younger, sibling, Marcus Aurelius Fulvus Antoninus (brother)]
  • A. Lucius Aelius Caesar
    Lucius Aelius Caesar was a Roman senator and heir adopted by Emperor Hadrian, best known as the father of future co-emperor Lucius Verus.
  • B. Lucius Verus
    Lucius Verus was a 2nd-century Roman emperor who co-ruled with Marcus Aurelius and led military campaigns against Rome’s northern enemies, including during the Marcomannic Wars.
  • C. Lucius Caesar
    Lucius Caesar was the grandson and adopted son of the Roman emperor Augustus, groomed as a potential heir before his premature death in 2 AD.
  • D. Helvius Pertinax the Younger
    Helvius Pertinax the Younger was the son of the Roman emperor Pertinax, briefly associated with the imperial family during the turbulent Year of the Five Emperors in 193 AD.
  • E. Sextus Julius Severus
    Sextus Julius Severus was a prominent 2nd-century Roman general and governor, best known for his decisive role in suppressing the Bar Kokhba revolt in Judea.
  • 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: Marcus Aurelius Fulvus Antoninus (brother)
Triple: [Faustina the Younger, sibling, Marcus Aurelius Fulvus Antoninus (brother)]
Generated description
Marcus Aurelius Fulvus Antoninus was a son of the Roman emperor Marcus Aurelius and Faustina the Younger, known primarily as a member of the imperial Antonine dynasty.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Marcus Aurelius Fulvus Antoninus (brother)
Target entity description: Marcus Aurelius Fulvus Antoninus was a son of the Roman emperor Marcus Aurelius and Faustina the Younger, known primarily as a member of the imperial Antonine dynasty.
  • A. Lucius Aelius Caesar
    Lucius Aelius Caesar was a Roman senator and heir adopted by Emperor Hadrian, best known as the father of future co-emperor Lucius Verus.
  • B. Lucius Verus
    Lucius Verus was a 2nd-century Roman emperor who co-ruled with Marcus Aurelius and led military campaigns against Rome’s northern enemies, including during the Marcomannic Wars.
  • C. Lucius Caesar
    Lucius Caesar was the grandson and adopted son of the Roman emperor Augustus, groomed as a potential heir before his premature death in 2 AD.
  • D. Helvius Pertinax the Younger
    Helvius Pertinax the Younger was the son of the Roman emperor Pertinax, briefly associated with the imperial family during the turbulent Year of the Five Emperors in 193 AD.
  • E. Sextus Julius Severus
    Sextus Julius Severus was a prominent 2nd-century Roman general and governor, best known for his decisive role in suppressing the Bar Kokhba revolt in Judea.
  • 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_69ad8b0c2ad081909ff87050ae542bb9 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad96a53f8c8190b188d549f1161e84 completed March 8, 2026, 3:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69b0866113688190ae222813b017c69f completed March 10, 2026, 9 p.m.
NEDg Description generation batch_69b0dc783d108190a8e6a2be2c4395f7 completed March 11, 2026, 3:07 a.m.
NED2 Entity disambiguation (via description) batch_69b0dce348248190ab7c7f6bf7d5e328 completed March 11, 2026, 3:09 a.m.
Created at: March 8, 2026, 2:54 p.m.