Triple

T323111
Position Surface form Disambiguated ID Type / Status
Subject Leptis Magna E6457 entity
Predicate notableRulerAssociated P8531 FINISHED
Object Septimius Severus
Septimius Severus was a Roman emperor (reigned 193–211 CE) and founder of the Severan dynasty, known for his military campaigns and strengthening of imperial authority.
E52716 NE FINISHED

How this triple was built (5 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: Septimius Severus | Statement: [Leptis Magna, notableRulerAssociated, Septimius Severus]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Septimius Severus
Context triple: [Leptis Magna, notableRulerAssociated, Septimius Severus]
  • A. Claudiianus
    Claudiianus is a Latin-derived personal name likely associated with or stemming from the Roman family name Claudius.
  • B. Trajan
    Trajan was a highly esteemed Roman emperor known for expanding the empire to its greatest territorial extent and overseeing a period of military success and public building projects.
  • C. Hadrian
    Hadrian was a 2nd-century Roman emperor best known for consolidating and fortifying the empire’s frontiers, including commissioning Hadrian’s Wall in Britain, and for his extensive building projects and patronage of Greek culture.
  • D. Galerius
    Galerius was a Roman emperor of the late 3rd and early 4th centuries CE, best known for his role in the Tetrarchy and for intensifying the persecution of Christians in the Eastern Roman Empire.
  • E. Constantius Chlorus
    Constantius Chlorus was a Roman emperor of the late 3rd and early 4th centuries, best known as a senior ruler in the Tetrarchy and the father of Constantine the Great.
  • 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: Septimius Severus
Triple: [Leptis Magna, notableRulerAssociated, Septimius Severus]
Generated description
Septimius Severus was a Roman emperor (reigned 193–211 CE) and founder of the Severan dynasty, known for his military campaigns and strengthening of imperial authority.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Septimius Severus
Target entity description: Septimius Severus was a Roman emperor (reigned 193–211 CE) and founder of the Severan dynasty, known for his military campaigns and strengthening of imperial authority.
  • A. Claudiianus
    Claudiianus is a Latin-derived personal name likely associated with or stemming from the Roman family name Claudius.
  • B. Trajan
    Trajan was a highly esteemed Roman emperor known for expanding the empire to its greatest territorial extent and overseeing a period of military success and public building projects.
  • C. Hadrian
    Hadrian was a 2nd-century Roman emperor best known for consolidating and fortifying the empire’s frontiers, including commissioning Hadrian’s Wall in Britain, and for his extensive building projects and patronage of Greek culture.
  • D. Galerius
    Galerius was a Roman emperor of the late 3rd and early 4th centuries CE, best known for his role in the Tetrarchy and for intensifying the persecution of Christians in the Eastern Roman Empire.
  • E. Constantius Chlorus
    Constantius Chlorus was a Roman emperor of the late 3rd and early 4th centuries, best known as a senior ruler in the Tetrarchy and the father of Constantine the Great.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: notableRulerAssociated
Context triple: [Leptis Magna, notableRulerAssociated, Septimius Severus]
  • A. notableMonarch
    Indicates that the subject is a monarch who is distinguished or historically significant in some notable way.
  • B. historicalRulers chosen
    Indicates that one entity has served as a ruler or governing authority over the other entity at some point in history.
  • C. historicalFigure
    Indicates that an entity is recognized as a notable person from the past who played a significant role in history.
  • D. notableCulturalFigure
    Indicates that a person holds significant influence or recognition within a culture’s arts, traditions, values, or public life.
  • E. hasNumberOfRulers
    Indicates the quantity of rulers associated with or governing a given entity.
  • F. None of above.

Provenance (6 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_69a2e7933d6c8190bb2592ad13286ef2 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2ea82ba748190bae651f5de908617 completed Feb. 28, 2026, 1:15 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4239d00048190a1d79b889c55d33a completed March 1, 2026, 11:31 a.m.
NEDg Description generation batch_69a42418a28c81909ee31dfb1819b87f completed March 1, 2026, 11:33 a.m.
NED2 Entity disambiguation (via description) batch_69a42486e1e08190b7603c34d625da7c completed March 1, 2026, 11:35 a.m.
PD Predicate disambiguation batch_69a2e948048c819098ba4de9261ef2ef completed Feb. 28, 2026, 1:10 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.