Triple

T5151176
Position Surface form Disambiguated ID Type / Status
Subject Dimitar Blagoev E116196 entity
Predicate familyName P18 FINISHED
Object Blagoev
Blagoev is a Bulgarian surname most notably associated with Dimitar Blagoev, a prominent socialist politician and founder of the Bulgarian socialist movement.
 E21220 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: Blagoev | Statement: [Dimitar Blagoev, familyName, Blagoev]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Blagoev
Context triple: [Dimitar Blagoev, familyName, Blagoev]
  • A. Borisov
    Borisov is a city in Belarus known for its location along the Berezina River and its historical significance, including the nearby site of the 1812 Battle of Berezina.
  • B. Blagoevgrad
    Blagoevgrad is a city in southwestern Bulgaria known as a regional cultural and educational center, home to several universities and a vibrant student population.
  • C. Georgi
    Georgi is a common Bulgarian male given name, widely used across Slavic countries and derived from the Greek name Georgios.
  • D. Vasil Terziev
    Vasil Terziev is a Bulgarian entrepreneur and politician who serves as the mayor of Sofia.
  • E. Pleven
    Pleven is a major city in northern Bulgaria known for its historical significance, particularly the Siege of Pleven during the Russo-Turkish War, and its role as an economic and cultural center in the region.
  • 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: Blagoev
Triple: [Dimitar Blagoev, familyName, Blagoev]
Generated description
Blagoev is a Bulgarian surname most notably associated with Dimitar Blagoev, a prominent socialist politician and founder of the Bulgarian socialist movement.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Blagoev
Target entity description: Blagoev is a Bulgarian surname most notably associated with Dimitar Blagoev, a prominent socialist politician and founder of the Bulgarian socialist movement.
  • A. Borisov
    Borisov is a city in Belarus known for its location along the Berezina River and its historical significance, including the nearby site of the 1812 Battle of Berezina.
  • B. Blagoevgrad chosen
    Blagoevgrad is a city in southwestern Bulgaria known as a regional cultural and educational center, home to several universities and a vibrant student population.
  • C. Georgi
    Georgi is a common Bulgarian male given name, widely used across Slavic countries and derived from the Greek name Georgios.
  • D. Vasil Terziev
    Vasil Terziev is a Bulgarian entrepreneur and politician who serves as the mayor of Sofia.
  • E. Pleven
    Pleven is a major city in northern Bulgaria known for its historical significance, particularly the Siege of Pleven during the Russo-Turkish War, and its role as an economic and cultural center in the region.
  • 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_69bd445d94788190b72e2cc563120995 completed March 20, 2026, 12:58 p.m.
NER Named-entity recognition batch_69bd78d965548190b09f574acf3b9b1a completed March 20, 2026, 4:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69bed004538c81908fac258ea99f7e63 completed March 21, 2026, 5:06 p.m.
NEDg Description generation batch_69bed07d478c8190aac215cb05bedae0 completed March 21, 2026, 5:08 p.m.
NED2 Entity disambiguation (via description) batch_69bed0d56af481908a3fb0693f151fb3 completed March 21, 2026, 5:09 p.m.
Created at: March 20, 2026, 1:44 p.m.