Triple

T4218177
Position Surface form Disambiguated ID Type / Status
Subject Boris III of Bulgaria E94271 entity
Predicate house P1505 FINISHED
Object Saxe-Coburg and Gotha-Koháry branch E16551 NE FINISHED

How this triple was built (2 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: Saxe-Coburg and Gotha-Koháry branch | Statement: [Boris III of Bulgaria, house, Saxe-Coburg and Gotha-Koháry branch]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Saxe-Coburg and Gotha-Koháry branch
Context triple: [Boris III of Bulgaria, house, Saxe-Coburg and Gotha-Koháry branch]
  • A. House of Saxe-Gotha-Altenburg
    The House of Saxe-Gotha-Altenburg was a German ducal dynasty that ruled the Duchy of Saxe-Gotha-Altenburg in Thuringia from the 17th to the early 19th century and played a notable role in European noble and royal lineages.
  • B. Saxe-Coburg
    Saxe-Coburg is a historical duchy in present-day Germany that served as the ancestral seat of the House of Saxe-Coburg and Gotha, a prominent European royal dynasty.
  • C. Albertine branch of the House of Wettin
    The Albertine branch of the House of Wettin is a major German princely and royal line that ruled Saxony and later provided kings to Poland and Saxony within the Holy Roman Empire and beyond.
  • D. House of Saxe-Coburg and Gotha chosen
    The House of Saxe-Coburg and Gotha is a European royal dynasty of German origin that has provided monarchs to several countries, including Belgium, the United Kingdom (as the ancestral name of the current British royal family), Portugal, and Bulgaria.
  • E. House of Hesse
    The House of Hesse is a prominent German princely dynasty that ruled various Hessian territories and produced numerous influential European nobles and royals.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69b3451997e08190851db4a9a588837d completed March 12, 2026, 10:58 p.m.
NER Named-entity recognition batch_69b34e098da881909a0cc339cc186627 completed March 12, 2026, 11:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5963d3bd8819086465701f4c6adf5 completed March 14, 2026, 5:09 p.m.
Created at: March 12, 2026, 11:04 p.m.