Triple

T11990121
Position Surface form Disambiguated ID Type / Status
Subject Herodian's History of the Roman Empire E285382 entity
Predicate coversReignOf P9743 FINISHED
Object Severus Alexander E252523 NE FINISHED

How this triple was built (2 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: Severus Alexander | Statement: [Herodian's History of the Roman Empire, coversReignOf, Severus Alexander]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Severus Alexander
Context triple: [Herodian's History of the Roman Empire, coversReignOf, Severus Alexander]
  • A. Severus Alexander chosen
    Severus Alexander was a Roman emperor who ruled from 222 to 235 AD, known as the last emperor of the Severan dynasty and for his relatively peaceful and administratively focused reign before being overthrown by the army.
  • B. Macrinus
    Macrinus was a Roman emperor who briefly ruled from 217 to 218 CE, notable for being the first emperor to come from the equestrian class rather than the traditional senatorial aristocracy.
  • C. Gordian II
    Gordian II was a short-lived Roman emperor of the 3rd century who briefly co-ruled with his father Gordian I during the Year of the Six Emperors in 238 AD.
  • D. Maximinus Daia
    Maximinus Daia was a Roman emperor of the early 4th century, known as one of the Tetrarchs and a fierce persecutor of Christians in the eastern provinces.
  • E. Maximinus Thrax
    Maximinus Thrax was a 3rd-century Roman emperor of Thracian origin, known for his military background, immense physical stature, and the turbulent reign that helped usher in the Crisis of the Third Century.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6ab44a77c8190a652f4b27164e4ef completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903afe4388190a2cf2328e85adf9b completed April 10, 2026, 2:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69f655531d708190b351b98064afec3f completed May 2, 2026, 7:49 p.m.
Created at: April 8, 2026, 9:46 p.m.