Triple

T3980424
Position Surface form Disambiguated ID Type / Status
Subject Monastiraki Square E85742 entity
Predicate near P350 FINISHED
Object Hadrian's Library
Hadrian's Library is an ancient Roman complex in central Athens, built by Emperor Hadrian as a grand library and cultural center, whose ruins now stand just off Monastiraki Square.
E403269 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: Hadrian's Library | Statement: [Monastiraki Square, near, Hadrian's Library]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hadrian's Library
Context triple: [Monastiraki Square, near, Hadrian's Library]
  • A. Library of Pantainos
    The Library of Pantainos was a Roman-era public library and cultural complex in Athens, known for its role as an important center of learning and literature within the Ancient Agora.
  • B. Library of Celsus
    The Library of Celsus is an ancient Roman monumental library in Ephesus, Turkey, renowned for its ornate façade and status as one of the best-preserved libraries of the classical world.
  • C. Trajan's Forum
    Trajan's Forum was an expansive imperial public complex in ancient Rome, renowned for its grand architecture, markets, and monumental column celebrating Emperor Trajan's victories.
  • D. Serapeum of Rome
    The Serapeum of Rome was a grand Roman temple complex dedicated to the Greco-Egyptian god Serapis, reflecting the fusion of Egyptian and Hellenistic religious traditions in the heart of the Roman Empire.
  • E. Hadrian's Mausoleum
    Hadrian's Mausoleum, now known as Castel Sant'Angelo, is a monumental ancient Roman tomb and fortress in Rome that served as the burial place for several emperors.
  • 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: Hadrian's Library
Triple: [Monastiraki Square, near, Hadrian's Library]
Generated description
Hadrian's Library is an ancient Roman complex in central Athens, built by Emperor Hadrian as a grand library and cultural center, whose ruins now stand just off Monastiraki Square.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Hadrian's Library
Target entity description: Hadrian's Library is an ancient Roman complex in central Athens, built by Emperor Hadrian as a grand library and cultural center, whose ruins now stand just off Monastiraki Square.
  • A. Library of Pantainos
    The Library of Pantainos was a Roman-era public library and cultural complex in Athens, known for its role as an important center of learning and literature within the Ancient Agora.
  • B. Library of Celsus
    The Library of Celsus is an ancient Roman monumental library in Ephesus, Turkey, renowned for its ornate façade and status as one of the best-preserved libraries of the classical world.
  • C. Trajan's Forum
    Trajan's Forum was an expansive imperial public complex in ancient Rome, renowned for its grand architecture, markets, and monumental column celebrating Emperor Trajan's victories.
  • D. Serapeum of Rome
    The Serapeum of Rome was a grand Roman temple complex dedicated to the Greco-Egyptian god Serapis, reflecting the fusion of Egyptian and Hellenistic religious traditions in the heart of the Roman Empire.
  • E. Hadrian's Mausoleum
    Hadrian's Mausoleum, now known as Castel Sant'Angelo, is a monumental ancient Roman tomb and fortress in Rome that served as the burial place for several emperors.
  • 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_69aed93908348190a26c8aaf4fab3e86 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aef9d9d8848190aa06eaf5d281fa16 completed March 9, 2026, 4:48 p.m.
NED1 Entity disambiguation (via context triple) batch_69b54021ae388190a9518ea85b760736 completed March 14, 2026, 11:01 a.m.
NEDg Description generation batch_69b541340dbc819081538517267f390f completed March 14, 2026, 11:06 a.m.
NED2 Entity disambiguation (via description) batch_69b54193105c81909e2a4e368aae36e8 completed March 14, 2026, 11:08 a.m.
Created at: March 9, 2026, 3:33 p.m.