Triple

T10163605
Position Surface form Disambiguated ID Type / Status
Subject Fall of Thessalonica (1430) E233950 entity
Predicate describedBySource P519 FINISHED
Object Laonikos Chalkokondyles
Laonikos Chalkokondyles was a 15th-century Byzantine Greek historian best known for his detailed account of the late Byzantine Empire and the rise of the Ottoman Turks.
E845633 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: Laonikos Chalkokondyles | Statement: [Fall of Thessalonica (1430), describedBySource, Laonikos Chalkokondyles]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Laonikos Chalkokondyles
Context triple: [Fall of Thessalonica (1430), describedBySource, Laonikos Chalkokondyles]
  • A. Demetrios Chalkokondyles
    Demetrios Chalkokondyles was a 15th-century Greek scholar and humanist renowned for teaching Greek in Renaissance Italy and for editing and publishing important classical Greek texts.
  • B. John Skylitzes
    John Skylitzes was an 11th-century Byzantine historian and high official best known for his chronicle "Synopsis of Histories," a key narrative source on the middle Byzantine period.
  • C. Gerassimos Markoras
    Gerassimos Markoras was a prominent Greek poet associated with the 19th-century Ionian School, known for his lyrical and patriotic verse.
  • D. Michael Psellos
    Michael Psellos was an 11th-century Byzantine polymath, philosopher, and statesman renowned for his influential writings on theology, philosophy, history, and literature.
  • E. Michael Palaiologos
    Michael Palaiologos was a member of the Byzantine Palaiologos dynasty, known primarily as a noble relative of Despot Theodore I Palaiologos of the Morea.
  • 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: Laonikos Chalkokondyles
Triple: [Fall of Thessalonica (1430), describedBySource, Laonikos Chalkokondyles]
Generated description
Laonikos Chalkokondyles was a 15th-century Byzantine Greek historian best known for his detailed account of the late Byzantine Empire and the rise of the Ottoman Turks.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Laonikos Chalkokondyles
Target entity description: Laonikos Chalkokondyles was a 15th-century Byzantine Greek historian best known for his detailed account of the late Byzantine Empire and the rise of the Ottoman Turks.
  • A. Demetrios Chalkokondyles
    Demetrios Chalkokondyles was a 15th-century Greek scholar and humanist renowned for teaching Greek in Renaissance Italy and for editing and publishing important classical Greek texts.
  • B. John Skylitzes
    John Skylitzes was an 11th-century Byzantine historian and high official best known for his chronicle "Synopsis of Histories," a key narrative source on the middle Byzantine period.
  • C. Gerassimos Markoras
    Gerassimos Markoras was a prominent Greek poet associated with the 19th-century Ionian School, known for his lyrical and patriotic verse.
  • D. Michael Psellos
    Michael Psellos was an 11th-century Byzantine polymath, philosopher, and statesman renowned for his influential writings on theology, philosophy, history, and literature.
  • E. Michael Palaiologos
    Michael Palaiologos was a member of the Byzantine Palaiologos dynasty, known primarily as a noble relative of Despot Theodore I Palaiologos of the Morea.
  • 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_69ca848e80748190b91d1e04d35512c7 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cdec6a7bb48190952f4318af9cc32b completed April 2, 2026, 4:11 a.m.
NED1 Entity disambiguation (via context triple) batch_69d300cc37dc8190b331c8d205f40284 completed April 6, 2026, 12:39 a.m.
NEDg Description generation batch_69d30254aabc8190966a4398c59a851e completed April 6, 2026, 12:46 a.m.
NED2 Entity disambiguation (via description) batch_69d30305924c8190998cbefa372dca9a completed April 6, 2026, 12:49 a.m.
Created at: March 30, 2026, 9:09 p.m.