Triple

T17790488
Position Surface form Disambiguated ID Type / Status
Subject Belgrade District E444145 entity
Predicate contains P35 FINISHED
Object Belgrade municipality of Lazarevac
The Belgrade municipality of Lazarevac is a suburban municipality of Serbia’s capital known for its coal mining industry and the Kolubara coal basin.
 E1304008 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: Belgrade municipality of Lazarevac | Statement: [Belgrade District, contains, Belgrade municipality of Lazarevac]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Belgrade municipality of Lazarevac
Context triple: [Belgrade District, contains, Belgrade municipality of Lazarevac]
  • A. Belgrade municipality of Rakovica
    The Belgrade municipality of Rakovica is an urban municipality in Serbia’s capital city, known for its mixed residential and industrial areas and its location in the southern part of Belgrade.
  • B. Belgrade municipality of Voždovac
    The Belgrade municipality of Voždovac is a large urban and suburban municipality in the southern part of Serbia’s capital, known for its residential neighborhoods, sports facilities, and the Avala mountain area.
  • C. Belgrade municipality of Zemun
    The Belgrade municipality of Zemun is a historic urban municipality of Serbia’s capital, known for its preserved old town, Danube riverfront, and distinct Austro-Hungarian architectural heritage.
  • D. Belgrade municipality of Čukarica
    The Belgrade municipality of Čukarica is a large urban and suburban municipality of Serbia’s capital, known for its residential neighborhoods, industrial zones, and natural areas along the Sava River, including parts of Ada Ciganlija.
  • E. Belgrade municipality of Grocka
    The Belgrade municipality of Grocka is a suburban and largely rural municipality in the eastern part of Serbia’s capital, known for its fruit-growing areas and location along the Danube River.
  • 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: Belgrade municipality of Lazarevac
Triple: [Belgrade District, contains, Belgrade municipality of Lazarevac]
Generated description
The Belgrade municipality of Lazarevac is a suburban municipality of Serbia’s capital known for its coal mining industry and the Kolubara coal basin.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Belgrade municipality of Lazarevac
Target entity description: The Belgrade municipality of Lazarevac is a suburban municipality of Serbia’s capital known for its coal mining industry and the Kolubara coal basin.
  • A. Belgrade municipality of Rakovica
    The Belgrade municipality of Rakovica is an urban municipality in Serbia’s capital city, known for its mixed residential and industrial areas and its location in the southern part of Belgrade.
  • B. Belgrade municipality of Voždovac
    The Belgrade municipality of Voždovac is a large urban and suburban municipality in the southern part of Serbia’s capital, known for its residential neighborhoods, sports facilities, and the Avala mountain area.
  • C. Belgrade municipality of Zemun
    The Belgrade municipality of Zemun is a historic urban municipality of Serbia’s capital, known for its preserved old town, Danube riverfront, and distinct Austro-Hungarian architectural heritage.
  • D. Belgrade municipality of Čukarica
    The Belgrade municipality of Čukarica is a large urban and suburban municipality of Serbia’s capital, known for its residential neighborhoods, industrial zones, and natural areas along the Sava River, including parts of Ada Ciganlija.
  • E. Belgrade municipality of Grocka
    The Belgrade municipality of Grocka is a suburban and largely rural municipality in the eastern part of Serbia’s capital, known for its fruit-growing areas and location along the Danube River.
  • 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_69d8b9efe370819095cd219b143ae727 completed April 10, 2026, 8:50 a.m.
NER Named-entity recognition batch_69e4879688908190a5428b1fa7525f62 completed April 19, 2026, 7:43 a.m.
NED1 Entity disambiguation (via context triple) batch_6a035652e08c8190aa1a4cc6995f603d completed May 12, 2026, 4:33 p.m.
NEDg Description generation batch_6a03581a400c819091bbad0a45b482a0 completed May 12, 2026, 4:40 p.m.
NED2 Entity disambiguation (via description) batch_6a03590c44b8819099bbce039ddec07c completed May 12, 2026, 4:45 p.m.
Created at: April 10, 2026, 10:13 a.m.