Triple

T7075049
Position Surface form Disambiguated ID Type / Status
Subject Mario Grigorov E164795 entity
Predicate familyName P18 FINISHED
Object Grigorov
Grigorov is a Bulgarian surname most notably borne by composer and pianist Mario Grigorov.
 E164795 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: Grigorov | Statement: [Mario Grigorov, familyName, Grigorov]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Grigorov
Context triple: [Mario Grigorov, familyName, Grigorov]
  • A. Mario Grigorov
    Mario Grigorov is a Bulgarian-born composer and pianist best known for his film scores and collaborations with director Lee Daniels.
  • B. Grigor
    Grigor is a given name, commonly used in various Eastern European and Caucasian cultures, that corresponds to the English name Gregory.
  • C. Georgi
    Georgi is a common Bulgarian male given name, widely used across Slavic countries and derived from the Greek name Georgios.
  • D. Theodore Svetoslav
    Theodore Svetoslav was a medieval Bulgarian tsar who restored and strengthened the Second Bulgarian Empire in the early 14th century through military successes and internal consolidation.
  • E. Arapov
    Arapov is a Slavic masculine surname commonly found in Russian-speaking countries.
  • 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: Grigorov
Triple: [Mario Grigorov, familyName, Grigorov]
Generated description
Grigorov is a Bulgarian surname most notably borne by composer and pianist Mario Grigorov.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Grigorov
Target entity description: Grigorov is a Bulgarian surname most notably borne by composer and pianist Mario Grigorov.
  • A. Mario Grigorov chosen
    Mario Grigorov is a Bulgarian-born composer and pianist best known for his film scores and collaborations with director Lee Daniels.
  • B. Grigor
    Grigor is a given name, commonly used in various Eastern European and Caucasian cultures, that corresponds to the English name Gregory.
  • C. Georgi
    Georgi is a common Bulgarian male given name, widely used across Slavic countries and derived from the Greek name Georgios.
  • D. Theodore Svetoslav
    Theodore Svetoslav was a medieval Bulgarian tsar who restored and strengthened the Second Bulgarian Empire in the early 14th century through military successes and internal consolidation.
  • E. Arapov
    Arapov is a Slavic masculine surname commonly found in Russian-speaking countries.
  • 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_69c6887cbc6c8190bdfac42d940f4d8a completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6e4ce3d3c81908cbb912b256aadbf completed March 27, 2026, 8:13 p.m.
NED1 Entity disambiguation (via context triple) batch_69c79c8ca5a48190bbfbf640fb1f778d completed March 28, 2026, 9:17 a.m.
NEDg Description generation batch_69c79d31a9e8819096e6a3040b1852a9 completed March 28, 2026, 9:19 a.m.
NED2 Entity disambiguation (via description) batch_69c79dc7d7d8819097e423ef70b03040 completed March 28, 2026, 9:22 a.m.
Created at: March 27, 2026, 2:40 p.m.