Triple

T4019569
Position Surface form Disambiguated ID Type / Status
Subject South Bačka District E91246 entity
Predicate containsCity P294 FINISHED
Object Bački Petrovac
Bački Petrovac is a town and municipality in the Vojvodina region of northern Serbia, known for its significant Slovak ethnic community and cultural heritage.
 E408194 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: Bački Petrovac | Statement: [South Bačka District, containsCity, Bački Petrovac]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bački Petrovac
Context triple: [South Bačka District, containsCity, Bački Petrovac]
  • A. Bačka Palanka
    Bačka Palanka is a town in northern Serbia situated on the Danube River, known as an important regional center in the Bačka area.
  • B. Sremska Mitrovica
    Sremska Mitrovica is a historic city in northern Serbia, known as the modern successor to the ancient Roman city of Sirmium, once one of the empire’s major administrative centers.
  • C. Zemun
    Zemun is a historic urban municipality of Belgrade, Serbia, known for its preserved old town, Danube riverfront, and distinctive Central European architectural heritage.
  • D. Zrenjanin
    Zrenjanin is a city in northern Serbia known as an economic, cultural, and administrative center of the Banat region.
  • E. Kruševac
    Kruševac is a historic city in central Serbia founded in the 14th century by Prince Lazar, serving briefly as the capital of his medieval Serbian principality.
  • 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: Bački Petrovac
Triple: [South Bačka District, containsCity, Bački Petrovac]
Generated description
Bački Petrovac is a town and municipality in the Vojvodina region of northern Serbia, known for its significant Slovak ethnic community and cultural heritage.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bački Petrovac
Target entity description: Bački Petrovac is a town and municipality in the Vojvodina region of northern Serbia, known for its significant Slovak ethnic community and cultural heritage.
  • A. Bačka Palanka
    Bačka Palanka is a town in northern Serbia situated on the Danube River, known as an important regional center in the Bačka area.
  • B. Sremska Mitrovica
    Sremska Mitrovica is a historic city in northern Serbia, known as the modern successor to the ancient Roman city of Sirmium, once one of the empire’s major administrative centers.
  • C. Zemun
    Zemun is a historic urban municipality of Belgrade, Serbia, known for its preserved old town, Danube riverfront, and distinctive Central European architectural heritage.
  • D. Zrenjanin
    Zrenjanin is a city in northern Serbia known as an economic, cultural, and administrative center of the Banat region.
  • E. Kruševac
    Kruševac is a historic city in central Serbia founded in the 14th century by Prince Lazar, serving briefly as the capital of his medieval Serbian principality.
  • 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_69aed9618b04819081750d979d2af098 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefaab39d4819080e37cd175c89542 completed March 9, 2026, 4:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5562bd7908190b9dfd246df8b8cc5 completed March 14, 2026, 12:35 p.m.
NEDg Description generation batch_69b556cdd05081909fea1fb0a58bc7d1 completed March 14, 2026, 12:38 p.m.
NED2 Entity disambiguation (via description) batch_69b557d445d081908f48fe3bd06f786e completed March 14, 2026, 12:43 p.m.
Created at: March 9, 2026, 3:35 p.m.