Triple

T323120
Position Surface form Disambiguated ID Type / Status
Subject Leptis Magna E6457 entity
Predicate hasStructure P35 FINISHED
Object Severan basilica
The Severan basilica is a grand Roman public building in the ancient city of Leptis Magna, Libya, renowned for its monumental architecture commissioned under the Severan dynasty.
E41533 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: Severan basilica | Statement: [Leptis Magna, hasStructure, Severan basilica]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Severan basilica
Context triple: [Leptis Magna, hasStructure, Severan basilica]
  • A. Basilica of Saint Mary Major
    The Basilica of Saint Mary Major is one of Rome’s four major papal basilicas, renowned for its early Christian origins, rich Marian devotion, and remarkable collection of mosaics and relics.
  • B. Curia Julia
    Curia Julia was the principal meeting house of the Roman Senate in the Forum Romanum, commissioned by Julius Caesar and completed under Augustus.
  • C. Basilica of the Annunciation
    The Basilica of the Annunciation is a major Catholic church in Nazareth traditionally believed to mark the site where the Angel Gabriel announced to Mary that she would bear Jesus.
  • D. Herodian enclosure
    The Herodian enclosure is a monumental stone structure built by King Herod the Great, enclosing the Tomb of the Patriarchs in Hebron and serving as one of the most significant and best-preserved examples of Herodian architecture.
  • E. Basilica of Saint John Lateran
    The Basilica of Saint John Lateran is the cathedral church of the Bishop of Rome (the Pope) and the oldest, highest-ranking papal basilica in the Catholic Church.
  • 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: Severan basilica
Triple: [Leptis Magna, hasStructure, Severan basilica]
Generated description
The Severan basilica is a grand Roman public building in the ancient city of Leptis Magna, Libya, renowned for its monumental architecture commissioned under the Severan dynasty.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Severan basilica
Target entity description: The Severan basilica is a grand Roman public building in the ancient city of Leptis Magna, Libya, renowned for its monumental architecture commissioned under the Severan dynasty.
  • A. Basilica of Saint Mary Major
    The Basilica of Saint Mary Major is one of Rome’s four major papal basilicas, renowned for its early Christian origins, rich Marian devotion, and remarkable collection of mosaics and relics.
  • B. Curia Julia
    Curia Julia was the principal meeting house of the Roman Senate in the Forum Romanum, commissioned by Julius Caesar and completed under Augustus.
  • C. Basilica of the Annunciation
    The Basilica of the Annunciation is a major Catholic church in Nazareth traditionally believed to mark the site where the Angel Gabriel announced to Mary that she would bear Jesus.
  • D. Herodian enclosure
    The Herodian enclosure is a monumental stone structure built by King Herod the Great, enclosing the Tomb of the Patriarchs in Hebron and serving as one of the most significant and best-preserved examples of Herodian architecture.
  • E. Basilica of Saint John Lateran
    The Basilica of Saint John Lateran is the cathedral church of the Bishop of Rome (the Pope) and the oldest, highest-ranking papal basilica in the Catholic Church.
  • 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_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_69a3cb0203c081909fadc99c2172c87a completed March 1, 2026, 5:13 a.m.
NEDg Description generation batch_69a3cb812dc081908a359022c8b5cf58 completed March 1, 2026, 5:15 a.m.
NED2 Entity disambiguation (via description) batch_69a3cbedcaf081908b4abdd3c7ce0474 completed March 1, 2026, 5:17 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.