Triple

T11029554
Position Surface form Disambiguated ID Type / Status
Subject Fatih, Istanbul E260720 entity
Predicate contains P35 FINISHED
Object Bulgarian St. Stephen Church
Bulgarian St. Stephen Church is a historic Bulgarian Orthodox church in Istanbul, renowned for its distinctive prefabricated cast-iron architecture and role as a cultural and religious center for the Bulgarian community.
E899806 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: Bulgarian St. Stephen Church | Statement: [Fatih, Istanbul, contains, Bulgarian St. Stephen Church]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bulgarian St. Stephen Church
Context triple: [Fatih, Istanbul, contains, Bulgarian St. Stephen Church]
  • A. Varna Cathedral
    Varna Cathedral, officially the Dormition of the Mother of God Cathedral, is a prominent 19th-century Eastern Orthodox cathedral and one of the most recognizable landmarks in the Bulgarian city of Varna.
  • B. St. Alexander Nevsky Cathedral, Sofia
    St. Alexander Nevsky Cathedral in Sofia is a monumental Neo-Byzantine Bulgarian Orthodox cathedral and one of the largest and most iconic Eastern Orthodox churches in the Balkans.
  • C. Saint Sofia Church
    Saint Sofia Church is an early Byzantine Christian basilica in Bulgaria’s capital that gave the city its name and is one of its most important historical and architectural monuments.
  • D. Boyana Church
    Boyana Church is a medieval Bulgarian Orthodox church near Sofia renowned for its remarkably well-preserved 13th-century frescoes, considered masterpieces of Eastern European medieval art.
  • E. Saint Nedelya Church
    Saint Nedelya Church is a historic Eastern Orthodox cathedral in central Sofia, Bulgaria, known for its prominent dome and role as a major religious and architectural landmark of the city.
  • 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: Bulgarian St. Stephen Church
Triple: [Fatih, Istanbul, contains, Bulgarian St. Stephen Church]
Generated description
Bulgarian St. Stephen Church is a historic Bulgarian Orthodox church in Istanbul, renowned for its distinctive prefabricated cast-iron architecture and role as a cultural and religious center for the Bulgarian community.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bulgarian St. Stephen Church
Target entity description: Bulgarian St. Stephen Church is a historic Bulgarian Orthodox church in Istanbul, renowned for its distinctive prefabricated cast-iron architecture and role as a cultural and religious center for the Bulgarian community.
  • A. Varna Cathedral
    Varna Cathedral, officially the Dormition of the Mother of God Cathedral, is a prominent 19th-century Eastern Orthodox cathedral and one of the most recognizable landmarks in the Bulgarian city of Varna.
  • B. St. Alexander Nevsky Cathedral, Sofia
    St. Alexander Nevsky Cathedral in Sofia is a monumental Neo-Byzantine Bulgarian Orthodox cathedral and one of the largest and most iconic Eastern Orthodox churches in the Balkans.
  • C. Saint Sofia Church
    Saint Sofia Church is an early Byzantine Christian basilica in Bulgaria’s capital that gave the city its name and is one of its most important historical and architectural monuments.
  • D. Boyana Church
    Boyana Church is a medieval Bulgarian Orthodox church near Sofia renowned for its remarkably well-preserved 13th-century frescoes, considered masterpieces of Eastern European medieval art.
  • E. Saint Nedelya Church
    Saint Nedelya Church is a historic Eastern Orthodox cathedral in central Sofia, Bulgaria, known for its prominent dome and role as a major religious and architectural landmark of the city.
  • 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_69d6aa979bdc8190bf0e79104cc098c1 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d797d2feb881909a5684721e8b0d9c completed April 9, 2026, 12:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69e3753451e08190bc42ab99d01926f9 completed April 18, 2026, 12:12 p.m.
NEDg Description generation batch_69e37ab93e0881909d98f96073a55ae8 completed April 18, 2026, 12:36 p.m.
NED2 Entity disambiguation (via description) batch_69e37c97b34081908b274ff52a12d450 completed April 18, 2026, 12:44 p.m.
Created at: April 8, 2026, 9:25 p.m.