Triple

T18285191
Position Surface form Disambiguated ID Type / Status
Subject Georgi Rakovski E437962 entity
Predicate commemoratedBy P500 FINISHED
Object Rakovski Street in Sofia
Rakovski Street in Sofia is a central thoroughfare in Bulgaria’s capital, known for its theaters, cultural venues, and vibrant urban life.
 E1316251 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: Rakovski Street in Sofia | Statement: [Georgi Rakovski, commemoratedBy, Rakovski Street in Sofia]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Rakovski Street in Sofia
Context triple: [Georgi Rakovski, commemoratedBy, Rakovski Street in Sofia]
  • A. Tsar Osvoboditel Boulevard, Sofia
    Tsar Osvoboditel Boulevard in Sofia is a central, historic thoroughfare lined with important governmental, cultural, and educational landmarks in Bulgaria’s capital.
  • B. Hristo Botev Boulevard (Sofia)
    Hristo Botev Boulevard (Sofia) is a major central thoroughfare in Bulgaria’s capital city, named in honor of the national revolutionary and poet Hristo Botev.
  • C. Ivan Vazov Street
    Ivan Vazov Street is a notable street in central Sofia, Bulgaria, known for hosting important cultural landmarks and institutions.
  • D. Dunavska Street
    Dunavska Street is a historic pedestrian thoroughfare in Novi Sad, Serbia, known for its preserved architecture, shops, and cafés connecting the city center with the Danube riverbank.
  • E. Vitosha Boulevard
    Vitosha Boulevard is a major pedestrian shopping street in central Sofia, Bulgaria, known for its upscale stores, cafes, and views of Vitosha Mountain.
  • 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: Rakovski Street in Sofia
Triple: [Georgi Rakovski, commemoratedBy, Rakovski Street in Sofia]
Generated description
Rakovski Street in Sofia is a central thoroughfare in Bulgaria’s capital, known for its theaters, cultural venues, and vibrant urban life.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Rakovski Street in Sofia
Target entity description: Rakovski Street in Sofia is a central thoroughfare in Bulgaria’s capital, known for its theaters, cultural venues, and vibrant urban life.
  • A. Tsar Osvoboditel Boulevard, Sofia
    Tsar Osvoboditel Boulevard in Sofia is a central, historic thoroughfare lined with important governmental, cultural, and educational landmarks in Bulgaria’s capital.
  • B. Hristo Botev Boulevard (Sofia)
    Hristo Botev Boulevard (Sofia) is a major central thoroughfare in Bulgaria’s capital city, named in honor of the national revolutionary and poet Hristo Botev.
  • C. Ivan Vazov Street
    Ivan Vazov Street is a notable street in central Sofia, Bulgaria, known for hosting important cultural landmarks and institutions.
  • D. Dunavska Street
    Dunavska Street is a historic pedestrian thoroughfare in Novi Sad, Serbia, known for its preserved architecture, shops, and cafés connecting the city center with the Danube riverbank.
  • E. Vitosha Boulevard
    Vitosha Boulevard is a major pedestrian shopping street in central Sofia, Bulgaria, known for its upscale stores, cafes, and views of Vitosha Mountain.
  • 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_69d8b914530c8190b4474d862a2b2a1b completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e500f913d48190b41a1e37ca05e8b1 completed April 19, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_6a03bb51f384819086a673b455aa15da completed May 12, 2026, 11:44 p.m.
NEDg Description generation batch_6a03bbda80748190b8e56fb77140ecb9 completed May 12, 2026, 11:46 p.m.
NED2 Entity disambiguation (via description) batch_6a03bc589a548190b6226a104adea97e completed May 12, 2026, 11:48 p.m.
Created at: April 10, 2026, 10:35 a.m.