Triple

T8311088
Position Surface form Disambiguated ID Type / Status
Subject Zeno Isaurian E194590 entity
Predicate capitalDuringReign P9119 FINISHED
Object Constantinople
Constantinople was the historic capital of the Eastern Roman (Byzantine) Empire, renowned as a major political, cultural, and economic center bridging Europe and Asia.
 E238582 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: Constantinople | Statement: [Zeno Isaurian, capitalDuringReign, Constantinople]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Constantinople
Context triple: [Zeno Isaurian, capitalDuringReign, Constantinople]
  • A. Constantinople (probable) chosen
    Constantinople (probable) refers to the historic capital of the Byzantine Empire, a major political, cultural, and economic center that is now modern-day Istanbul in Turkey.
  • B. Byzas
    Byzas is the legendary Greek founder of the ancient city of Byzantium, later known as Constantinople and Istanbul.
  • C. İznik
    İznik is a historic town in northwestern Turkey, renowned as the site of the First Council of Nicaea and for its rich Byzantine and Ottoman heritage.
  • D. Istanbul
    Istanbul is a major Ethereum network upgrade that introduced performance improvements, reduced gas costs for certain operations, and enhanced the platform’s overall scalability and security.
  • E. Istanbul
    Istanbul is a transcontinental metropolis straddling Europe and Asia, renowned as Turkey’s cultural and economic hub and for its rich history as the former capital of the Byzantine and Ottoman Empires.
  • F. None of above.
  • 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: Constantinople
Triple: [Zeno Isaurian, capitalDuringReign, Constantinople]
Generated description
Constantinople was the historic capital of the Eastern Roman (Byzantine) Empire, renowned as a major political, cultural, and economic center bridging Europe and Asia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Constantinople
Target entity description: Constantinople was the historic capital of the Eastern Roman (Byzantine) Empire, renowned as a major political, cultural, and economic center bridging Europe and Asia.
  • A. Constantinople (probable) chosen
    Constantinople (probable) refers to the historic capital of the Byzantine Empire, a major political, cultural, and economic center that is now modern-day Istanbul in Turkey.
  • B. Byzas
    Byzas is the legendary Greek founder of the ancient city of Byzantium, later known as Constantinople and Istanbul.
  • C. İznik
    İznik is a historic town in northwestern Turkey, renowned as the site of the First Council of Nicaea and for its rich Byzantine and Ottoman heritage.
  • D. Istanbul
    Istanbul is a major Ethereum network upgrade that introduced performance improvements, reduced gas costs for certain operations, and enhanced the platform’s overall scalability and security.
  • E. Istanbul
    Istanbul is a transcontinental metropolis straddling Europe and Asia, renowned as Turkey’s cultural and economic hub and for its rich history as the former capital of the Byzantine and Ottoman Empires.
  • F. None of above.

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_69ca82e6e2648190a31eaf6f4f757b2a completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb7f2eecb08190ae0ba8adbaf58c8f completed March 31, 2026, 8 a.m.
NED1 Entity disambiguation (via context triple) batch_69cdc6eca6408190abc34286cb7e8085 completed April 2, 2026, 1:31 a.m.
NEDg Description generation batch_69cdcc8439cc8190b00ce9b0781d0544 completed April 2, 2026, 1:55 a.m.
NED2 Entity disambiguation (via description) batch_69cdcdd1a0c08190aa15e665a38945e7 completed April 2, 2026, 2 a.m.
Created at: March 30, 2026, 5:54 p.m.